manifest: Switch to our external/libtextclassifier fork

Change-Id: Iec83239ce5f47e8625c0d6dea6fc001c483ebd7c
1 file changed
tree: d03c95a38d9f82c5ece988b69d9d4d5ef6e293fb
  1. snippets/
  2. default.xml
  3. README.mkdn