Add Discord link in about

app/src/main/java/org/koitharu/kotatsu/core/prefs/AppSettings.kt

@@ -209,6 +209,7 @@ class AppSettings private constructor(private val prefs: SharedPreferences) :
 		const val KEY_APP_TRANSLATION = "about_app_translation"
 		const val KEY_APP_GRATITUDES = "about_gratitudes"
 		const val KEY_FEEDBACK_4PDA = "about_feedback_4pda"
+		const val KEY_FEEDBACK_DISCORD = "about_feedback_discord"
 		const val KEY_FEEDBACK_GITHUB = "about_feedback_github"
 		const val KEY_SUPPORT_DEVELOPER = "about_support_developer"
 
@@ -219,4 +220,4 @@ class AppSettings private constructor(private val prefs: SharedPreferences) :
 		private val isSamsung
 			get() = Build.MANUFACTURER.equals("samsung", ignoreCase = true)
 	}
-}
+}

app/src/main/java/org/koitharu/kotatsu/settings/about/AboutSettingsFragment.kt

@@ -48,6 +48,12 @@ class AboutSettingsFragment : BasePreferenceFragment(R.string.about) {
 					resources.getString(R.string.about_feedback_4pda)) })
 				true
 			}
+			AppSettings.KEY_FEEDBACK_DISCORD -> {
+				startActivity(context?.let { BrowserActivity.newIntent(it,
+					"https://discord.gg/NNJ5RgVBC5",
+					"Discord") })
+				true
+			}
 			AppSettings.KEY_FEEDBACK_GITHUB -> {
 				startActivity(context?.let { BrowserActivity.newIntent(it,
 					"https://github.com/nv95/Kotatsu/issues",
@@ -89,4 +95,4 @@ class AboutSettingsFragment : BasePreferenceFragment(R.string.about) {
 			}
 		}
 	}
-}
+}