New emoji picker (#2395)

* Update to Emoji2

* Hopefully fix the emoji picker preference

* Switch to released Filemojicompat version

* Filemojicompat version as an own var

* Remove an unused import

* Small cleanup

* Correct onDisplayPreferenceDialog; test TuskyApplication

* Use TextViews instead of EmojiTextViews

* Recreate the Main Activity if the emoji pack is updated

* Enable coreLibraryDesugaring (for Java Streams); update Filemojicompat, downgrade Emoji2

* Update emoji font versions to 14

* Use FilemojiCompat 3.2.0-beta01

* Make ktLint happy again

* Remove coreLibraryDesugaring and a FIXME

* Use EmojiPickerPreference.get()

* Disable emoji pack import

* Update FilemojiCompat to Beta 2

* Update FilemojiCompat to Beta 3

* Update FilemojiCompat to Beta 3.2.0 final

* Update FilemojiCompat to 3.2.1

app/src/test/java/com/keylesspalace/tusky/TuskyApplication.kt

@@ -18,16 +18,16 @@ package com.keylesspalace.tusky
 import android.app.Application
 import android.content.Context
 import android.content.res.Configuration
-import androidx.emoji.text.EmojiCompat
 import com.keylesspalace.tusky.util.LocaleManager
-import de.c1710.filemojicompat.FileEmojiCompatConfig
+import de.c1710.filemojicompat_defaults.DefaultEmojiPackList
+import de.c1710.filemojicompat_ui.helpers.EmojiPackHelper
 
 // override TuskyApplication for Robolectric tests, only initialize the necessary stuff
 class TuskyApplication : Application() {
 
     override fun onCreate() {
         super.onCreate()
-        EmojiCompat.init(FileEmojiCompatConfig(this, ""))
+        EmojiPackHelper.init(this, DefaultEmojiPackList.get(this))
     }
 
     override fun attachBaseContext(base: Context) {