Add new bandwidth perf level request APIs to thermal client library header so that client can inlude this header library and use these new APIs. Change-Id: I05a0c1f04f5d5c84a27c619a6b78c92a02aef5e8 Signed-off-by: UtsavisGreat <utsavbalar1231@gmail.com> Signed-off-by: ronaxdevil <pratabidya.007@gmail.com>