Rename sensorToBufferTransform() to getSensorToBufferTransform()

To be consistent with the rest of the getters.

Bug: 241803593
Test: manual test and ./gradlew bOS
Change-Id: Ifc3611825bbe5e74873890d695d955e8b7e1ce07

diff --git a/camera/camera-core/src/main/java/androidx/camera/core/imagecapture/TakePictureRequest.java b/camera/camera-core/src/main/java/androidx/camera/core/imagecapture/TakePictureRequest.java
index 05e78d4..89c2c0e 100644
--- a/camera/camera-core/src/main/java/androidx/camera/core/imagecapture/TakePictureRequest.java
+++ b/camera/camera-core/src/main/java/androidx/camera/core/imagecapture/TakePictureRequest.java

@@ -89,7 +89,7 @@
      * {@link ImageCapture#takePicture} is called.
      */
     @NonNull
-    abstract Matrix sensorToBufferTransform();
+    abstract Matrix getSensorToBufferTransform();
 
     /**
      * A snapshot of rotation degrees when {@link ImageCapture#takePicture} is called.

diff --git a/camera/camera-core/src/test/java/androidx/camera/core/imagecapture/FakeTakePictureRequest.kt b/camera/camera-core/src/test/java/androidx/camera/core/imagecapture/FakeTakePictureRequest.kt
index e67b8bd7..4012107 100644
--- a/camera/camera-core/src/test/java/androidx/camera/core/imagecapture/FakeTakePictureRequest.kt
+++ b/camera/camera-core/src/test/java/androidx/camera/core/imagecapture/FakeTakePictureRequest.kt

@@ -85,7 +85,7 @@
         return Rect(0, 0, 640, 480)
     }
 
-    override fun sensorToBufferTransform(): Matrix {
+    override fun getSensorToBufferTransform(): Matrix {
         return Matrix()
     }