Add support MariaDB driver & fix MySQL column check;

[HarvelsX]

Trying to use this plugin with MariaDB, I got exceptions related to MySQL.isColumnMissing (error report below),
I do not have MySQL for the test, but #2543 shows the same error on MySQL
This PR fixes it

[12:01:12 WARN]: [AuthMe] Can't initialize the MySQL database: [SQLSyntaxErrorException]: Unknown column 'x' in 'authme'
[12:01:12 WARN]: [AuthMe] Please check your database settings in the config.yml file!
[12:01:12 WARN]: [AuthMe] Could not create data source: [SQLSyntaxErrorException]: Unknown column 'x' in 'authme'
[12:01:12 WARN]: [AuthMe] Aborting initialization of AuthMe: [IllegalStateException]: Error during initialization of data source
[12:01:12 WARN]: java.lang.IllegalStateException: Error during initialization of data source
[12:01:12 WARN]:        at AuthMe-5.6.0-SNAPSHOT.jar//fr.xephi.authme.initialization.DataSourceProvider.get(DataSourceProvider.java:53)
[12:01:12 WARN]:        at AuthMe-5.6.0-SNAPSHOT.jar//fr.xephi.authme.initialization.DataSourceProvider.get(DataSourceProvider.java:26)
[12:01:12 WARN]:        at AuthMe-5.6.0-SNAPSHOT.jar//fr.xephi.authme.libs.ch.jalu.injector.handlers.instantiation.ProviderHandler$InstantiationByProviderClass.instantiateWith(ProviderHandler.java:129)
[12:01:12 WARN]:        at AuthMe-5.6.0-SNAPSHOT.jar//fr.xephi.authme.libs.ch.jalu.injector.InjectorImpl.resolveContext(InjectorImpl.java:164)
[12:01:12 WARN]:        at AuthMe-5.6.0-SNAPSHOT.jar//fr.xephi.authme.libs.ch.jalu.injector.InjectorImpl.resolve(InjectorImpl.java:133)
[12:01:12 WARN]:        at AuthMe-5.6.0-SNAPSHOT.jar//fr.xephi.authme.libs.ch.jalu.injector.InjectorImpl.getSingleton(InjectorImpl.java:72)
[12:01:12 WARN]:        at AuthMe-5.6.0-SNAPSHOT.jar//fr.xephi.authme.AuthMe.instantiateServices(AuthMe.java:245)
[12:01:12 WARN]:        at AuthMe-5.6.0-SNAPSHOT.jar//fr.xephi.authme.AuthMe.initialize(AuthMe.java:221)
[12:01:12 WARN]:        at AuthMe-5.6.0-SNAPSHOT.jar//fr.xephi.authme.AuthMe.onEnable(AuthMe.java:145)
[12:01:12 WARN]:        at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:264)
[12:01:12 WARN]:        at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:370)
[12:01:12 WARN]:        at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:542)
[12:01:12 WARN]:        at org.bukkit.craftbukkit.v1_19_R1.CraftServer.enablePlugin(CraftServer.java:563)
[12:01:12 WARN]:        at org.bukkit.craftbukkit.v1_19_R1.CraftServer.enablePlugins(CraftServer.java:477)
[12:01:12 WARN]:        at net.minecraft.server.MinecraftServer.loadWorld0(MinecraftServer.java:634)
[12:01:12 WARN]:        at net.minecraft.server.MinecraftServer.loadLevel(MinecraftServer.java:420)
[12:01:12 WARN]:        at net.minecraft.server.dedicated.DedicatedServer.e(DedicatedServer.java:306)
[12:01:12 WARN]:        at net.minecraft.server.MinecraftServer.v(MinecraftServer.java:1122)
[12:01:12 WARN]:        at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:303)
[12:01:12 WARN]:        at java.base/java.lang.Thread.run(Thread.java:833)
[12:01:12 WARN]: Caused by: java.sql.SQLSyntaxErrorException: Unknown column 'x' in 'authme'
[12:01:12 WARN]:        at AuthMe-5.6.0-SNAPSHOT.jar//fr.xephi.authme.libs.com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:120)
[12:01:12 WARN]:        at AuthMe-5.6.0-SNAPSHOT.jar//fr.xephi.authme.libs.com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:122)
[12:01:12 WARN]:        at AuthMe-5.6.0-SNAPSHOT.jar//fr.xephi.authme.libs.com.mysql.cj.jdbc.StatementImpl.executeUpdateInternal(StatementImpl.java:1337)
[12:01:12 WARN]:        at AuthMe-5.6.0-SNAPSHOT.jar//fr.xephi.authme.libs.com.mysql.cj.jdbc.StatementImpl.executeLargeUpdate(StatementImpl.java:2112)
[12:01:12 WARN]:        at AuthMe-5.6.0-SNAPSHOT.jar//fr.xephi.authme.libs.com.mysql.cj.jdbc.StatementImpl.executeUpdate(StatementImpl.java:1247)
[12:01:12 WARN]:        at AuthMe-5.6.0-SNAPSHOT.jar//fr.xephi.authme.libs.com.zaxxer.hikari.pool.ProxyStatement.executeUpdate(ProxyStatement.java:119)
[12:01:12 WARN]:        at AuthMe-5.6.0-SNAPSHOT.jar//fr.xephi.authme.libs.com.zaxxer.hikari.pool.HikariProxyStatement.executeUpdate(HikariProxyStatement.java)
[12:01:12 WARN]:        at AuthMe-5.6.0-SNAPSHOT.jar//fr.xephi.authme.datasource.MySQL.checkTablesAndColumns(MySQL.java:253)
[12:01:12 WARN]:        at AuthMe-5.6.0-SNAPSHOT.jar//fr.xephi.authme.datasource.MySQL.<init>(MySQL.java:80)
[12:01:12 WARN]:        at AuthMe-5.6.0-SNAPSHOT.jar//fr.xephi.authme.initialization.DataSourceProvider.createDataSource(DataSourceProvider.java:68)
[12:01:12 WARN]:        at AuthMe-5.6.0-SNAPSHOT.jar//fr.xephi.authme.initialization.DataSourceProvider.get(DataSourceProvider.java:50)
[12:01:12 WARN]:        ... 19 more
[12:01:12 WARN]: [AuthMe] THE SERVER IS GOING TO SHUT DOWN AS DEFINED IN THE CONFIGURATION!

Also fixed the use of MariaDB driver and created a class to override MySQL methods.

[sgdc3]

@HarvelsX looks ok, thank you 😄 please fix the failing test and we are ready to merge your changes

[sgdc3]

I did it myself + deleted the no longer needed mySQLDriverClassName property 😄

[HarvelsX]

Thank you very much