fix: stable渠道manifest文件名修复 manifest.json→manifest-stable.json

packages/client-android/android/app/src/main/java/dev/yuzu/gca/MainActivity.kt

@@ -106,7 +106,7 @@ class MainActivity : AppCompatActivity() {
         return when (channel) {
             "beta" -> "$base/manifest-beta.json"
             "nightly" -> "$base/manifest-nightly.json"
-            else -> "$base/manifest.json"
+            else -> "$base/manifest-stable.json"
         }
     }