Point to a new remote emoji version file.

There was a bug in older versions around caching, so by switching to a
new version file, we can make sure only fixed versions get the new
emoji.

app/src/main/java/org/thoughtcrime/securesms/emoji/EmojiRemote.kt

@@ -6,7 +6,7 @@ import org.signal.core.util.logging.Log
 import org.thoughtcrime.securesms.dependencies.ApplicationDependencies
 import java.io.IOException
 
-private const val VERSION_URL = "https://updates.signal.org/dynamic/android/emoji/version.txt"
+private const val VERSION_URL = "https://updates.signal.org/dynamic/android/emoji/version_v2.txt"
 private const val BASE_STATIC_BUCKET_URL = "https://updates.signal.org/static/android/emoji"
 
 /**