Implemented a simple PascalCase function to remove strcase dependency (#4428) (#623)
Implemented a simple PascalCase function to remove strcase dependency (#4428) (#623)

* Implemented a simple PascalCase function to remove strcase dependency

* Renamed PascalCase -> SnakeToPascalCase

Signed-off-by: Modular Magician <86ce7da8ad74b1c583667a2bebd347455fa06219@google.com>
GoogleCloudPlatform/terraform-google-conversion