Update RemovedJakartaFacesExpressionLanguageClassesTest.java Issue/Bug-5538. Renamed eLResolver to elResolver & other objects

[morevinit]

Issue/Bug-5538. Renamed eLResolver to elResolver.

What's changed?

As part of issue 5538, modified eLResolver to elResolver to follow common java object name pattern.

What's your motivation?

I was looking for my good first first commit in public repo. Not sure if I am following everything correctly.

Anything in particular you'd like reviewers to focus on?

I have also modified eLException -> elException and elException1 = elException1

Anyone you would like to review specifically?

@greg-at-moderne as you opened this issue. @timtebeek @Jenson3210 FYI

Checklist

• I've added unit tests to cover both positive and negative cases
• I've read and applied the recipe conventions and best practices
• I've used the IntelliJ IDEA auto-formatter on affected files

[morevinit]

Build failed with validation. It's expecting eLResolver. Did I need to look anywhere else?

[timtebeek]

Yes the fix is likely upstream in

• https://github.com/openrewrite/rewrite/blob/c468a01944d7ee9634cfa87b0dbf6deb7145b747/rewrite-java/src/main/java/org/openrewrite/java/ChangeType.java#L807-L812

[timtebeek]

This has been reverted upstream; thanks for the report!