Summary:
Update template of TARGETS file according to recent changes in #4371 , #4363 and https://github.com/facebook/rocksdb/commit/dbf44c314b4adf3276afc1ca797b88944ca3162c.
Pull Request resolved: https://github.com/facebook/rocksdb/pull/4426

Differential Revision: D10025053

Pulled By: yiwu-arbug

fbshipit-source-id: e6a0a702bfd401fc1af240ee446f5690f0bcd85d