[2.13] Reduce Config startup footprint

[radcortez]

No description provided.

[radcortez]

/cc @gsmet

[quarkus-bot]

Failing Jobs - Building f66ed60

Status	Name	Step	Failures	Logs	Raw logs
✔️	JVM Tests - JDK 11
✖	JVM Tests - JDK 11 Windows	Build	Failures	Logs	Raw logs
✔️	JVM Tests - JDK 17
✔️	JVM Tests - JDK 18

Full information is available in the Build summary check run.

Failures

⚙️ JVM Tests - JDK 11 Windows #

- Failing: extensions/vertx/deployment 
! Skipped: extensions/agroal/deployment extensions/amazon-lambda-http/deployment extensions/amazon-lambda-rest/deployment and 338 more

📦 extensions/vertx/deployment

✖ io.quarkus.vertx.DuplicatedContextTest.testThatBlockingEventConsumersAreCalledOnDuplicatedContext - More details - Source on GitHub

(RECIPIENT_FAILURE,8185) io.smallrye.mutiny.TimeoutException
	at io.vertx.core.eventbus.Message.fail(Message.java:141)
	at io.quarkus.vertx.runtime.VertxRecorder$3$1$1.handle(VertxRecorder.java:122)