Extract is_removable_media_path() out of should_use_fallback()
Extract is_removable_media_path() out of should_use_fallback()

Simple refactoring that extracts the path checking on the given
loaded image. This will be useful to check if we were booted via
removable media path in other places.

rhinstaller/shim,rhinstaller/shim,rhinstaller/shim