Bump com.android.tools:desugar_jdk_libs in /android-refimpl-app

Bumps [com.android.tools:desugar_jdk_libs](https://github.com/google/desugar_jdk_libs) from 1.2.2 to 2.1.4.
- [Changelog](https://github.com/google/desugar_jdk_libs/blob/master/CHANGELOG.md)
- [Commits](https://github.com/google/desugar_jdk_libs/commits)

---
updated-dependencies:
- dependency-name: com.android.tools:desugar_jdk_libs
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

android-refimpl-app/app/build.gradle

@@ -281,7 +281,7 @@ android {
 
 
 dependencies {
-    coreLibraryDesugaring 'com.android.tools:desugar_jdk_libs:1.2.2'
+    coreLibraryDesugaring 'com.android.tools:desugar_jdk_libs:2.1.4'
     implementation fileTree(dir: 'libs', include: ['*.jar'])
     implementation project(path: ':native-audio-jni')
     implementation project(path: ':loggingstdout')