* Update: Type for initialValues
- Added string[] to the initialValues type to allow dropdowns to have multiple values too
* Remove: Old projection selector file
- Removed projection selector file
- The new usage will be the old drop down file with new options
* Update: Dropdown file
- Added options to select and deselect the multiple drop down options
- Added functions to handle selection and deselection
- Added option in final render method to allow searching
- Handled default values for multi select and single select drop downs
* Update FormControlRegistry.tsx
- Updated projection component to point to drop down component with extra options
* Update: Fixed logic for dropdown select
- Fixed the if condition blocks to catch the case when the multiselect output is not an array