Update smallrye-jwt to 4.6.1

[luneo7]

Updates smallrye-jwt to 4.6.1, which removes json provider re-instantiation (complete changelog)

[luneo7]

/cc @gsmet @sberyozkin

[quarkus-bot[bot]]

Status for workflow Quarkus CI

This is the status report for running Quarkus CI on commit 8abb30dbac2aab658051f2047dd5dc2c34b5edbc.

Failing Jobs

Status	Name	Step	Failures	Logs	Raw logs	Build scan
:heavy_check_mark:	JVM Tests - JDK 17			Logs	Raw logs	:mag:
✖	JVM Tests - JDK 21	Build	Failures	Logs	Raw logs	:mag:

Full information is available in the Build summary check run. You can consult the Develocity build scans.

Failures

:gear: JVM Tests - JDK 21 #

- Failing: integration-tests/test-extension/extension/deployment 
! Skipped: integration-tests/test-extension/tests 

:package: integration-tests/test-extension/extension/deployment

✖ io.quarkus.extest.OverrideBuildTimeConfigTest. - History - More details - Source on GitHub

``` java.lang.RuntimeException: java.lang.RuntimeException: The produced jar could not be launched. Consult the above output for the exact cause. at io.quarkus.test.QuarkusProdModeTest.beforeAll(QuarkusProdModeTest.java:499) at java.base/java.util.ArrayList.forEach(ArrayList.java:1596) Caused by: java.lang.RuntimeException: The produced jar could not be launched. Consult the above output for the exact cause. at io.quarkus.test.QuarkusProdModeTest.ensureApplicationStartupOrFailure(QuarkusProdModeTest.java:691) at io.quarkus.test.QuarkusProdModeTest.start(QuarkusProdModeTest.java:617) at io.quarkus.test.QuarkusProdModeTest.beforeAll(QuarkusProdModeTest.java:486) ... 1 more ```

---

Flaky tests - Develocity

:gear: Native Tests - HTTP

:package: integration-tests/rest-client-reactive

✖ io.quarkus.it.rest.client.BasicTestIT.shouldCreateClientSpans - History

• expected: <1> but was: <2> - org.opentest4j.AssertionFailedError

``` org.opentest4j.AssertionFailedError: expected: <1> but was: <2> at io.quarkus.it.rest.client.BasicTest.shouldCreateClientSpans(BasicTest.java:216) at java.base/java.lang.reflect.Method.invoke(Method.java:569) at io.quarkus.test.junit.QuarkusTestExtension.interceptTestMethod(QuarkusTestExtension.java:805) at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) ```