…emControlList' for better clarity

refactor(WorkItemCloneCommandSettings.cs): rename 'inputJsonFile' to 'controlFile' to reflect its purpose
refactor(WorkItemCommandBase.cs): update 'inputJsonFile' references to 'controlFile' for consistency
refactor(configuration.json): change 'inputJsonFile' to 'controlFile' to align with code changes

…guration files

refactor(AzureDevOps.WorkItemClone.ConsoleUI): improve file handling and error messages
fix(AzureDevOps.WorkItemClone.ConsoleUI): ensure file extension matches selected format

feat(WorkItemInitCommand.cs): add support for YAML config format
refactor(WorkItemInitCommand.cs): replace direct file operations with FileStore methods for better abstraction
chore(launchSettings.json): update commandLineArgs to use YAML config
chore(configuration.json): remove unnecessary newline at end of file
feat(configuration.yaml): add new YAML configuration file for testing YAML config support

…lone command line args

feat(launchSettings.json): add new Clone YAML command with --configFormat YAML for YAML specific cloning