Merge pull request #722 from aravind3566/aravind3566-camerax_version-bump

Upgrade CameraX Version from 1.1.0 to 1.4.2

Author: scarlac

android/build.gradle

@@ -49,7 +49,7 @@ dependencies {
     implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlinVersion"
 
     // CameraX core library using the camera2 implementation
-    def camerax_version = "1.1.0"
+    def camerax_version = "1.4.2"
     // The following line is optional, as the core library is included indirectly by camera-camera2
     implementation "androidx.camera:camera-core:${camerax_version}"
     implementation "androidx.camera:camera-camera2:${camerax_version}"