Remove reflector parameter from initReflector method to simplify ng_deps for reflection initialization. It wasn't used and was added for testability, but wasn't used. This keeps the interface simplier.
Tests that the reflection removal step:
- Comments out the import of reflection_capabilities.dart
- Comments out the instantiation of
ReflectionCapabilities
- Adds the appropriate import.
- Adds the call to
initReflector
- Does not change line numbers in the source.
- Makes minimal changes to source offsets.