chore(release): 1.19.0-dev.8 [skip ci]

## Features
* Allow changing languages (#1488) ([Ushie](f82c439))
## Chores
* **i18n:** Sync translations (#1671) ([github-actions[bot]](f5578b0))
* update dependencies ([Benjamin Halko](1aaeac1))

pubspec.yaml

@@ -4,7 +4,7 @@ homepage: https://github.com/ReVanced/revanced-manager
 
 publish_to: 'none'
 
-version: 1.19.0-dev.7+101900007
+version: 1.19.0-dev.8+101900008
 
 environment:
   sdk: '>=3.0.0 <4.0.0'