Add openrewrite support to Shepherd

[kavitha186]

It would be great if we can activate the openrewrite recipes across multiple repos and run the recipes to apply the changes on the codebase https://docs.openrewrite.org/

To add this feature, we might need to add 2 commands

1. activateRewriteRecipe - recipe to be activated on the repository
   Recipe catalog: https://docs.openrewrite.org/recipes

2. runRewriteRecipe - Run a command "rewriteRun" on project root to apply the recipe changes

Activate Rewrite Recipe should support args as recipe name for both maven and gradle project
Eg: rewrite {
activeRecipe(
'org.openrewrite.java.OrderImports',
)
}