Remove local text classifier and related tests.
1. libtextclassifier and libtextclassifier-java are no longer built
into framework/base.
2. Removed local text classifier code
3. Removed local text classifier test code.
All of them should be already moved to libtextclassifier/tcs side.
4. Unify all the TC related log tags to "androidtc".
BUG: 147412216
Test: mts-tradefed run mts-extservices
Test: atest frameworks/base/core/java/android/view/textclassifier
Test: Sanity test: Smart selection
Change-Id: Icb1076153f51d5674c8a6c58681ffed5aa772149
38 files changed