Alek/including new recipes in recipe list best practices

[AlekSimpson]

What's changed?

Accidentally placed the AddParameterizedTestAnnotation and RemoveDuplicateTestTemplate recipes in the JUnit4 to JUnit5 migration list, they should have been in the best practices list. I fixed that in the yml.

What's your motivation?

This comment from the last PR to do this last week.

Any additional context

This discussion is where this comes from.

Checklist

• I've added unit tests to cover both positive and negative cases
• I've added the license header to any new files through ./gradlew licenseFormat
• I've used the IntelliJ auto-formatter on affected files
• I've updated the documentation (if applicable)

[sambsnyd]

Thanks @AlekSimpson !