[3/3] Implement joda to java time migration recipe

[amishra-u]

What's changed?

This pr is the last part of implementing the migration from Joda-Time to the Java Time API. It creates a ScanningRecipe that first analyzes source files to identify variables that are unsafe to migrate. The unsafe variables are passed as accumulator to Visitor which modifies the expression

Key Changes:

• Created an ScanningRecipe that utilizes JodaTimeScanner and JodaTimeVisitor
• Removed the scanMode flag, instead used unsafe variables set for decide the identifier migration.
• Created ScopeAwareVisitor to track the scoped variables shared by both scanner and visitor.

Not Implemented Yet:

• Support for class variables, method parameters, and other non-local variables.

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

[github-actions]

Some suggestions could not be made:

• src/main/java/org/openrewrite/java/migrate/joda/JodaTimeVisitor.java
  • lines 125-126

[github-actions]

Some suggestions could not be made:

• src/main/java/org/openrewrite/java/migrate/joda/JodaTimeVisitor.java
  • lines 125-126