Merge "Final set of libcore benchmarks."

apct-tests/perftests/core/Android.bp

...s/core/src/android/libcore/nor_ready/JarFilePerfTest.java

...e/src/android/libcore/regression/SSLLoopbackPerfTest.java

.../android/libcore/regression/SSLSocketFactoryPerfTest.java

.../src/android/libcore/regression/SchemePrefixPerfTest.java

...src/android/libcore/regression/SerializationPerfTest.java

...ore/src/android/libcore/regression/SignaturePerfTest.java

.../android/libcore/regression/SimpleDateFormatPerfTest.java

...re/src/android/libcore/regression/StrictMathPerfTest.java

...src/android/libcore/regression/StringBuilderPerfTest.java

.../src/android/libcore/regression/StringEqualsPerfTest.java

...src/android/libcore/regression/StringIsEmptyPerfTest.java

.../src/android/libcore/regression/StringLengthPerfTest.java

...s/core/src/android/libcore/regression/StringPerfTest.java

.../android/libcore/regression/StringReplaceAllPerfTest.java

...src/android/libcore/regression/StringReplacePerfTest.java

...e/src/android/libcore/regression/StringSplitPerfTest.java

...src/android/libcore/regression/StringToBytesPerfTest.java

.../src/android/libcore/regression/StringToRealPerfTest.java

...e/src/android/libcore/regression/ThreadLocalPerfTest.java