Revert MySQL driver dependency changes

pom.xml

@@ -24,7 +24,6 @@
         <yauaa.version>7.32.0</yauaa.version>
         <kaptcha.version>2.3.3</kaptcha.version>
         <swagger.version>3.0.0</swagger.version>
-        <mysql.version>8.0.33</mysql.version>
         <pagehelper.boot.version>1.4.7</pagehelper.boot.version>
         <fastjson.version>1.2.83</fastjson.version>
         <oshi.version>6.10.0</oshi.version>
@@ -167,13 +166,6 @@
                 </exclusions>
             </dependency>
 
-            <!-- MySQL驱动 -->
-            <dependency>
-                <groupId>mysql</groupId>
-                <artifactId>mysql-connector-java</artifactId>
-                <version>${mysql.version}</version>
-            </dependency>
-
             <!-- io常用工具类 -->
             <dependency>
                 <groupId>commons-io</groupId>