Bump PhotoView from 2.1.4 to 2.3.0

Bumps [PhotoView](https://github.com/Baseflow/PhotoView) from 2.1.4 to 2.3.0.
- [Release notes](https://github.com/Baseflow/PhotoView/releases)
- [Commits](https://github.com/Baseflow/PhotoView/compare/2.1.4...2.3.0)

Signed-off-by: dependabot[bot] <support@github.com>

attachment-viewer/build.gradle

@@ -61,7 +61,7 @@ android {
 }
 
 dependencies {
-    implementation 'com.github.chrisbanes:PhotoView:2.1.4'
+    implementation 'com.github.chrisbanes:PhotoView:2.3.0'
 
     implementation 'io.reactivex.rxjava2:rxkotlin:2.4.0'
     implementation 'io.reactivex.rxjava2:rxandroid:2.1.1'

vector/build.gradle

@@ -406,7 +406,7 @@ dependencies {
     implementation "com.github.piasy:GlideImageViewFactory:$big_image_viewer_version"
 
     // implementation 'com.github.MikeOrtiz:TouchImageView:3.0.2'
-    implementation 'com.github.chrisbanes:PhotoView:2.1.4'
+    implementation 'com.github.chrisbanes:PhotoView:2.3.0'
 
     implementation "com.github.bumptech.glide:glide:$glide_version"
     kapt "com.github.bumptech.glide:compiler:$glide_version"