libfmjni: Ignore unused parameters from APIs

 * libfm_jni/LibfmJni.cpp: Samples:
    95:50: error: unused parameter 'env'
    95:50: error: unused parameter 'type'
    163:41: error: unused parameter 'thiz'

Change-Id: Ieebc105f3eb7ed5bd668e758aa0b001c78fafca7
1 file changed