Deprecations cleanup - Jandex, OpenTelemetry, SRye reactive messaging

[rsvoboda]

• Reactive messaging - SRye Channel and Emitter leftovers, switch to MP based annotations
• OpenTelemetry - WithSpan and SpanAttribute deprecated package switch
• Jandex related - Replace deprecated WildcardType.create with createUpperBound and createLowerBound
• Jandex related - Replace deprecated ArrayType.component() with ArrayType.constituent()

[quarkus-bot]

/cc @Sanne (hibernate-orm), @brunobat (opentelemetry), @gsmet (hibernate-orm,hibernate-search), @radcortez (opentelemetry), @yrodiere (hibernate-orm,hibernate-search)

[github-actions]

🙈 The PR is closed and the preview is expired.

[quarkus-bot]

Failing Jobs - Building 63d6a0a

Status	Name	Step	Failures	Logs	Raw logs
✔️	JVM Tests - JDK 11
✖	JVM Tests - JDK 17	Build	Failures	Logs	Raw logs
✔️	JVM Tests - JDK 19

Failures

⚙️ JVM Tests - JDK 17 #

- Failing: integration-tests/container-image/maven-invoker-way 

📦 integration-tests/container-image/maven-invoker-way

✖ Failed to execute goal org.apache.maven.plugins:maven-invoker-plugin:3.5.1:run (integration-tests) on project quarkus-integration-test-container-image-invoker: 1 build failed. See console output above for details.

[rsvoboda]

integration-tests/container-image/maven-invoker-way fails with env related issue

[io.quarkus.container.image.jib.deployment.JibProcessor] I/O error for image [registry.access.redhat.com/ubi8/openjdk-11-runtime]:
[io.quarkus.container.image.jib.deployment.JibProcessor]     java.net.SocketTimeoutException
[io.quarkus.container.image.jib.deployment.JibProcessor]     Read timed out

[brunobat]

doc changes for OTel look good

[Ladicek]

Jandex changes look good.

Specifically for the ArrayType.constituent() method, I hoped that people who are familiar with the respective part of the code would eventually see that component() is deprecated and figure out that they really should use either elementType() or componentType(), but this is OK too :-)