Camera: Add adb shell cmd to override stream use case

Adding ability to override stream use cases using adb makes testing
3P apps' stream use case behavior easier. 3P apps don't need to make code
change.

Example:

adb shell cmd media.camera set-stream-use-case-override STILL_CAPTURE \
PREVIEW_VIDEO_STILL
adb shell cmd media.camera clear-stream-use-case-override

Test: Run social media app after set-stream-use-case-override
Bug: 262286032
Change-Id: Ibed4fcb7b1983461f060ca8fc452e2ebbf9cfc81
Merged-In: Ibed4fcb7b1983461f060ca8fc452e2ebbf9cfc81
diff --git a/services/camera/libcameraservice/api2/CameraDeviceClient.h b/services/camera/libcameraservice/api2/CameraDeviceClient.h
index 6bb64d6..c95bb4a 100644
--- a/services/camera/libcameraservice/api2/CameraDeviceClient.h
+++ b/services/camera/libcameraservice/api2/CameraDeviceClient.h
@@ -210,6 +210,9 @@
 
     virtual status_t      setCameraServiceWatchdog(bool enabled);
 
+    virtual void          setStreamUseCaseOverrides(const std::vector<int64_t>& useCaseOverrides);
+    virtual void          clearStreamUseCaseOverrides() override;
+
     /**
      * Device listener interface
      */