Bump version and move dependencies block

Author: camsim99

packages/camera/camera_android_camerax/android/build.gradle

@@ -36,18 +36,6 @@ android {
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
     }
 
-dependencies {
-    // CameraX core library using the camera2 implementation must use same version number.
-    def camerax_version = "1.2.0-beta02"
-    implementation "androidx.camera:camera-core:${camerax_version}"
-    implementation "androidx.camera:camera-camera2:${camerax_version}"
-    implementation "androidx.camera:camera-lifecycle:${camerax_version}"
-    implementation 'com.google.guava:guava:28.1-android'
-    testImplementation 'junit:junit:4.13.2'
-    testImplementation 'org.mockito:mockito-inline:4.7.0'
-    testImplementation 'androidx.test:core:1.4.0'
-    testImplementation 'org.robolectric:robolectric:4.3'
-}
     testOptions {
         unitTests.includeAndroidResources = true
         unitTests.returnDefaultValues = true
@@ -60,3 +48,16 @@ dependencies {
         }
     }
 }
+
+dependencies {
+    // CameraX core library using the camera2 implementation must use same version number.
+    def camerax_version = "1.2.0-beta02"
+    implementation "androidx.camera:camera-core:${camerax_version}"
+    implementation "androidx.camera:camera-camera2:${camerax_version}"
+    implementation "androidx.camera:camera-lifecycle:${camerax_version}"
+    implementation 'com.google.guava:guava:28.1-android'
+    testImplementation 'junit:junit:4.13.2'
+    testImplementation 'org.mockito:mockito-inline:4.7.0'
+    testImplementation 'androidx.test:core:1.4.0'
+    testImplementation 'org.robolectric:robolectric:4.8'
+}