[MyBatis連携]誤ったマッパークラスパスのため、sqlSessionFactory生成エラー

環境

Spring Boot 2.1.6
MyBatis 2.0.1
Java 12
Spring Tool Suite 3.9.9

やりたいこと

MyBatis連携を用いて、テーブルにレコードを追加します。追加したレコードの一部を簡単なViewで表示する処理を作成しようとしています。
DBをH2にして処理を作成すると正常に動作しますが、MySQLに変更するとエラー(内容は一番下に記載)になってしまいます。
application.propertyにurlやusername/passwordを設定しても上手く作動しません。
変更前のソース

TestMapper.java

Java
1package com.example.demo.mybatistest;
2
3import org.apache.ibatis.annotations.Insert;
4import org.apache.ibatis.annotations.Mapper;
5import org.apache.ibatis.annotations.Options;
6import org.apache.ibatis.annotations.Select;
7import org.springframework.stereotype.Component;
8
9@Mapper
10@Component
11public interface TestMapper {
12
13	@Insert("INSERT INTO user (login_id, password) values (#{loginId}, #{password})")
14	@Options(useGeneratedKeys = true, keyProperty = "id")
15	void insert(User user);
16	
17	@Select("SELECT * FROM user WHERE id = #{id}")
18	User select(int id);
19}
20

TestController.java

Java
1package com.example.demo.mybatistest;
2
3import org.springframework.beans.factory.annotation.Autowired;
4import org.springframework.stereotype.Controller;
5import org.springframework.ui.Model;
6import org.springframework.web.bind.annotation.RequestMapping;
7import org.springframework.web.bind.annotation.RequestMethod;
8
9
10@Controller
11public class TestController {
12
13	@Autowired
14	TestMapper testMapper;
15	
16	@RequestMapping(value="user", method=RequestMethod.GET)
17	public String addUser(Model model) {
18		
19		User users = testMapper.select(1);
20		model.addAttribute("user", users.getLoginId());
21		return "login";
22	}
23}

pom.xml
以下を追加
Lombok
H2 Database
MyBatis Framework
Thymeleaf
Apache Freemarker
Spring Web Starter

login.html

html
1<body>
2	<h1 th:text="${user}"></h1>
3	<p>テスト</p>
4</body>

schema.sql

sql
1create table user (
2  id int(5) auto_increment,
3  login_id varchar(20) not null,
4  password varchar(20) not null,
5  primary key(id),
6  unique (login_id)
7) engine=innodb;

変更箇所（H2からMySQLにDBを変更）

application.property(MySQLのURL等を追加)

property
1mybatis.configuration.map-underscore-to-camel-case=true
2spring.thymeleaf.mode=HTML
3
4spring.datasource.url=jdbc:mysql://localhost:3306/test_db
5spring.datasource.username=root
6spring.datasource.password=dumy
7spring.datasource.driver-class-name=com.mysql.jdbc.driver 
8

pom.xml
追加（JDBC API,MySQL Driver）※以下のコード
削除（H2 Database）

xml
1		<dependency>
2			<groupId>mysql</groupId>
3			<artifactId>mysql-connector-java</artifactId>
4			<scope>runtime</scope>
5		</dependency>
6		
7		<dependency>
8			<groupId>org.springframework.boot</groupId>
9			<artifactId>spring-boot-starter-jdbc</artifactId>
10		</dependency>

エラーメッセージ

org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'testController': Unsatisfied dependency expressed through field 'testMapper'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'testMapper' defined in file [C:\repository\artem\test\target\classes\com\example\demo\mybatistest\TestMapper.class]: Unsatisfied dependency expressed through bean property 'sqlSessionFactory'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'sqlSessionFactory' defined in class path resource [org/mybatis/spring/boot/autoconfigure/MybatisAutoConfiguration.class]: Unsatisfied dependency expressed through method 'sqlSessionFactory' parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in class path resource [org/springframework/boot/autoconfigure/jdbc/DataSourceConfiguration$Hikari.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [com.zaxxer.hikari.HikariDataSource]: Factory method 'dataSource' threw exception; nested exception is java.lang.IllegalStateException: Cannot load driver class: com.mysql.jdbc.driver 
	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:596) ~[spring-beans-5.1.8.RELEASE.jar:5.1.8.RELEASE]
	at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:90) ~[spring-beans-5.1.8.RELEASE.jar:5.1.8.RELEASE]
	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:374) ~[spring-beans-5.1.8.RELEASE.jar:5.1.8.RELEASE]
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1411) ~[spring-beans-5.1.8.RELEASE.jar:5.1.8.RELEASE]
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:592) ~[spring-beans-5.1.8.RELEASE.jar:5.1.8.RELEASE]
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:515) ~[spring-beans-5.1.8.RELEASE.jar:5.1.8.RELEASE]
	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320) ~[spring-beans-5.1.8.RELEASE.jar:5.1.8.RELEASE]
	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) ~[spring-beans-5.1.8.RELEASE.jar:5.1.8.RELEASE]
	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318) ~[spring-beans-5.1.8.RELEASE.jar:5.1.8.RELEASE]
	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199) ~[spring-beans-5.1.8.RELEASE.jar:5.1.8.RELEASE]
	at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:845) ~[spring-beans-5.1.8.RELEASE.jar:5.1.8.RELEASE]
	at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:877) ~[spring-context-5.1.8.RELEASE.jar:5.1.8.RELEASE]
	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:549) ~[spring-context-5.1.8.RELEASE.jar:5.1.8.RELEASE]
	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:140) ~[spring-boot-2.1.6.RELEASE.jar:2.1.6.RELEASE]
	at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:742) ~[spring-boot-2.1.6.RELEASE.jar:2.1.6.RELEASE]
	at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:389) ~[spring-boot-2.1.6.RELEASE.jar:2.1.6.RELEASE]
	at org.springframework.boot.SpringApplication.run(SpringApplication.java:311) ~[spring-boot-2.1.6.RELEASE.jar:2.1.6.RELEASE]
	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1213) ~