升级spring-boot到最新版本2.7.5，更新MySQL Connector/J Maven坐标

pom.xml

@@ -17,7 +17,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
-        <spring-boot.version>2.7.3</spring-boot.version>
+        <spring-boot.version>2.7.5</spring-boot.version>
         <spring-cloud.version>2021.0.4</spring-cloud.version>
         <spring-cloud-alibaba.version>2021.0.4.0</spring-cloud-alibaba.version>
         <spring-boot-admin.version>2.7.5</spring-boot-admin.version>

ruoyi-modules/ruoyi-gen/pom.xml

@@ -62,8 +62,8 @@
         
         <!-- Mysql Connector -->
         <dependency>
-            <groupId>mysql</groupId>
-            <artifactId>mysql-connector-java</artifactId>
+            <groupId>com.mysql</groupId>
+            <artifactId>mysql-connector-j</artifactId>
         </dependency>
         
         <!-- RuoYi Common Log -->

ruoyi-modules/ruoyi-job/pom.xml

@@ -62,8 +62,8 @@
         
         <!-- Mysql Connector -->
         <dependency>
-            <groupId>mysql</groupId>
-            <artifactId>mysql-connector-java</artifactId>
+            <groupId>com.mysql</groupId>
+            <artifactId>mysql-connector-j</artifactId>
         </dependency>
         
         <!-- RuoYi Common Log -->

ruoyi-modules/ruoyi-system/pom.xml

@@ -50,8 +50,8 @@
 		
         <!-- Mysql Connector -->
         <dependency>
-            <groupId>mysql</groupId>
-            <artifactId>mysql-connector-java</artifactId>
+            <groupId>com.mysql</groupId>
+            <artifactId>mysql-connector-j</artifactId>
         </dependency>
         
         <!-- RuoYi Common DataSource -->