chore: Upgrade CameraX to alpha09 (#472)

* chore: Upgrade CameraX to alpha09

* Remove custom ProGuard file

It's no longer needed, CameraX now ships one.

* Set `targetSdkVersion` to `31`

* set `compileSdkVersion` to 31

* Add `android:exported=false`

android/build.gradle

@@ -88,7 +88,6 @@ android {
   defaultConfig {
     minSdkVersion 21
     targetSdkVersion getExtOrIntegerDefault('targetSdkVersion')
-    consumerProguardFiles 'proguard-rules.pro'
 
     externalNativeBuild {
       cmake {
@@ -234,11 +233,11 @@ dependencies {
   implementation "org.jetbrains.kotlinx:kotlinx-coroutines-guava:1.5.2"
   implementation "org.jetbrains.kotlinx:kotlinx-coroutines-android:1.5.2"
 
-  implementation "androidx.camera:camera-core:1.1.0-alpha08"
-  implementation "androidx.camera:camera-camera2:1.1.0-alpha08"
-  implementation "androidx.camera:camera-lifecycle:1.1.0-alpha08"
-  implementation "androidx.camera:camera-extensions:1.0.0-alpha28"
-  implementation "androidx.camera:camera-view:1.0.0-alpha28"
+  implementation "androidx.camera:camera-core:1.1.0-alpha09"
+  implementation "androidx.camera:camera-camera2:1.1.0-alpha09"
+  implementation "androidx.camera:camera-lifecycle:1.1.0-alpha09"
+  implementation "androidx.camera:camera-extensions:1.0.0-alpha29"
+  implementation "androidx.camera:camera-view:1.0.0-alpha29"
   implementation "androidx.exifinterface:exifinterface:1.3.3"
 }
 

android/gradle.properties

@@ -12,9 +12,9 @@
 # org.gradle.parallel=true
 #Fri Feb 19 20:46:14 CET 2021
 VisionCamera_buildToolsVersion=30.0.0
-VisionCamera_compileSdkVersion=30
+VisionCamera_compileSdkVersion=31
 VisionCamera_kotlinVersion=1.5.30
-VisionCamera_targetSdkVersion=30
+VisionCamera_targetSdkVersion=31
 VisionCamera_ndkVersion=21.4.7075529
 android.enableJetifier=true
 android.useAndroidX=true

android/proguard-rules.pro

@@ -1,2 +0,0 @@
-# VisionCamera (CameraX)
--keep class androidx.camera.extensions.** { *; }