Remove override via application.xml test

[KyleAure]

When writing tests for qualifier I wrote a test that is invalid.

Based on the Concurrency javadoc:

concurrency/api/src/main/java/jakarta/enterprise/concurrent/ManagedExecutorDefinition.java

Lines 93 to 99 in 357c45e

	* If a {@code managed-executor} and {@code ManagedExecutorDefinition}
	* have the same name, their attributes are merged to define a single
	* {@code ManagedExecutorService} definition, with each attribute that is specified
	* in the {@code managed-executor} deployment descriptor entry taking
	* precedence over the corresponding attribute of the annotation.
	* If any qualifier elements are specified, the set of qualifier elements
	* replaces the qualifiers attribute of the annotation.

I assumed that meant that a deployment descriptor in application.xml would merge/override values defined on the class annotation @ManagedThreadFactoryDefinition.

This was the wrong assumption based on the platform spec:
https://github.com/jakartaee/platform/blob/29bf7cc3266097d3b68d8d849ccd01eefbae9a1b/specification/src/main/asciidoc/platform/ApplicationAssemblyDeployment.adoc?plain=1#L1069-L1081

Which seems to indicate that metadata-complete is what defines whether or not merging should happen between deployment descriptor and annotation defined resources.

It wouldn't make sense for application.xml to have a metadata-complete attribute since there are no packages/classes directly in the application EAR (there are only modules and libraries).
The schema backs this up by not having a metadata-complete attribute for application.xml and therefore we can infer that any resource defined in application.xml is complete and will never be merged, making this test invalid.

[njr-11]

The changes in this pull look good, but can we rename InvalidQualifier3 to something else? It is very confusing that this qualifier's name includes invalid when it is actually valid, just sometimes overridden or not depending on whether the web.xml is used.

[KyleAure]

No one seems against this fix so I'll go ahead and merge.