docs: update README.md

Author: BBarisKilic

.github/workflows/main.yaml

@@ -5,6 +5,9 @@ concurrency:
   cancel-in-progress: true
 
 on:
+  push:
+    branches:
+      - main
   pull_request:
     branches:
       - main

README.md

@@ -15,6 +15,9 @@ Add `audio_player_service` to your `pubspec.yaml`:
 ```yaml
 dependencies:
   audio_player_service:
+    git:
+      url: https://github.com/BBKDevelopment/Audio-Player-Service.git
+      ref: v1.0.0
 ```
 
 Install it: