Update version 0.7.8

fastlane/metadata/android/en-US/changelogs/10.txt

@@ -0,0 +1,13 @@
+## 0.7.8
+
+1. Add language settings page (some bugs).
+
+2. Add dark theme settings.
+
+3. Add AMOLED dark theme.
+
+4. Add clear articles feature for feeds and groups.
+
+5. For Android 12+ devices, now replace the first palette of wallpaper colors with the system provided color scheme.
+
+6. RSS parsing plugin switched to Rome. (should be able to parse most feeds, known to be unable to parse special formats like Youtube, Reddit, etc.)

fastlane/metadata/android/en-US/changelogs/9.txt

@@ -4,9 +4,9 @@
 
 2. Add flow page style settings.
 
-3. add initial page settings.
+3. Add initial page settings.
 
-4. add initial filter settings.
+4. Add initial filter settings.
 
 5. Add change feed URL feature.