[SUREFIRE-1829] -DexcludeGroups on skipping tagged test methods

**[John Butler](https://issues.apache.org/jira/secure/ViewProfile.jspa?name=dancerjohn)** opened **[SUREFIRE-1829](https://issues.apache.org/jira/browse/SUREFIRE-1829?redirect=false)** and commented

I am running failsafe using JUnit 5. I use the excludedGroups option at the command line (in git CI/CD pipeline) and although it skips test classes with the `@Tag` annotation, it does not skip test methods with the `@Tag` annotation. However, if I use `@Category` at the test method level, those are skipped. 

According to the documentation tagged methods should be skipped: "Any methods/classes/etc with one of the groups/categories/tags specified in this list will specifically not be run."

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No further details from [SUREFIRE-1829](https://issues.apache.org/jira/browse/SUREFIRE-1829?redirect=false)

Start by reproducing the Failsafe/JUnit 5 case with excludedGroups, comparing a class-level @Tag with a method-level @Tag and the method-level @Category behavior described in the report. Done means methods tagged with an excluded group are skipped, matching the documented behavior.

Written by the indexing model from the issue text.