excluding mysql and maria db from dependencies isn't working

[Suhas-H-C]

**Hello,

I'm unable to exclude mysql dependencies from my artist artifact, However it's working when I don't exclude**

[ERROR] PublisherTest.shouldCreateAndFindAPublisher » Runtime java.lang.RuntimeException: io.quarkus.builder.BuildException: Build failure: Build failed due to errors
[error]: Build step io.quarkus.agroal.deployment.AgroalProcessor#build threw an exception: io.quarkus.runtime.configuration.ConfigurationException: Unable to find a JDBC driver corresponding to the database kind 'mysql' for the default datasource (available: 'postgresql'). Check if it's a typo, otherwise provide a suitable JDBC driver extension, define the driver manually, or disable the JDBC datasource by adding 'quarkus.datasource.jdbc=false' to your configuration if you don't need it.
at io.quarkus.agroal.deployment.AgroalProcessor.resolveDriver(AgroalProcessor.java:359)
at io.quarkus.agroal.deployment.AgroalProcessor.getAggregatedConfigBuildItems(AgroalProcessor.java:333)
at io.quarkus.agroal.deployment.AgroalProcessor.build(AgroalProcessor.java:105)
at java.base/java.lang.invoke.MethodHandle.invokeWithArguments(MethodHandle.java:733)
at io.quarkus.deployment.ExtensionLoader$3.execute(ExtensionLoader.java:856)
at io.quarkus.builder.BuildContext.run(BuildContext.java:256)
at org.jboss.threads.ContextHandler$1.runWith(ContextHandler.java:18)
at org.jboss.threads.EnhancedQueueExecutor$Task.doRunWith(EnhancedQueueExecutor.java:2675)
at org.jboss.threads.EnhancedQueueExecutor$Task.run(EnhancedQueueExecutor.java:2654)
at org.jboss.threads.EnhancedQueueExecutor.runThreadBody(EnhancedQueueExecutor.java:1627)
at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1594)
at java.base/java.lang.Thread.run(Thread.java:1583)
at org.jboss.threads.JBossThread.run(JBossThread.java:499)