Update WebRTC-SDK to 137.7151.05 (#824)

Author: davidliu

.changeset/weak-brooms-impress.md

@@ -0,0 +1,8 @@
+---
+"client-sdk-android": patch
+---
+
+Update WebRTC-SDK to 137.7151.05.
+
+- Fixes echo cancellation and noise suppression failing to enable.
+- Fixes microphone not shutting off when muted.

gradle/libs.versions.toml

@@ -1,5 +1,5 @@
 [versions]
-webrtc = "137.7151.04"
+webrtc = "137.7151.05"
 
 androidJainSipRi = "1.3.0-91"
 androidx-activity = "1.9.0"