Apply min-level logging config to root logger

[galderz]

Closes #20066

The issue is fixed by applying min-level to the root logger. Category loggers were already handled.

[quarkus-bot]

Failing Jobs - Building 190df7e

Status	Name	Step	Failures	Logs	Raw logs
✔️	JVM Tests - JDK 11
✖	JVM Tests - JDK 17	Build	⚠️ Check →	Logs	Raw logs
✖	MicroProfile TCKs Tests	Verify	Failures	Logs	Raw logs

Full information is available in the Build summary check run.

⚠️ Errors occurred while downloading the build reports. This report is incomplete.

Failures

⚙️ MicroProfile TCKs Tests #

- Failing: tcks/microprofile-fault-tolerance 

📦 tcks/microprofile-fault-tolerance

✖ org.eclipse.microprofile.fault.tolerance.tck.TimeoutUninterruptableTest.testTimeoutAsyncBulkhead line 190 - More details - Source on GitHub

java.lang.AssertionError: Unexpected exception thrown from Future
	at org.testng.Assert.fail(Assert.java:85)
	at org.eclipse.microprofile.fault.tolerance.tck.util.Exceptions.expect(Exceptions.java:98)

[rsvoboda]

2.2 backport label for https://issues.redhat.com/browse/QUARKUS-1268