Add necessary frameworks to sdk objc audio targets.
Add necessary frameworks to sdk objc audio targets.

These two dependency is not needed if other libraries or the app takes in the framework. But it will have a linker error they are included alone. It is just more "correct" this way.

Bug: webrtc:9853
Change-Id: I20858de197f34e554904f82e3d6c19ff596226bf
Reviewed-on: https://webrtc-review.googlesource.com/c/104963
Reviewed-by: Kári Helgason <79949f6d84ac41ff1f64c59fd5a554be5ff12a02@webrtc.org>
Reviewed-by: Tommi <74a97831ec830b6e3846c6faa50560947ae01c68@webrtc.org>
Commit-Queue: Jiawei Ou <3a2991cc3861171212385afd2b62e9cd29bd3f2a@fb.com>
Cr-Commit-Position: 972c6d2dc6dd5efdad1377c0d224e03eb8f276f7@{#25188}
ShiftMediaProject/libilbc,TimothyGu/libilbc,ShiftMediaProject/libilbc,ShiftMediaProject/libilbc,TimothyGu/libilbc,ShiftMediaProject/libilbc,TimothyGu/libilbc,TimothyGu/libilbc,TimothyGu/libilbc,ShiftMediaProject/libilbc