added camerax libraries to build.gradle

app/build.gradle

@@ -36,4 +36,8 @@ dependencies {
     testImplementation 'junit:junit:4.13.2'
     androidTestImplementation 'androidx.test.ext:junit:1.1.5'
     androidTestImplementation 'androidx.test.espresso:espresso-core:3.5.1'
+
+    // Required for CameraX
+    implementation 'androidx.camera:camera-core:1.2.2'
+    implementation 'androidx.camera:camera-camera2:1.2.2'
 }