Escape some backslashes and remove hello world string.

Author: Chris Bellew

Voice Control For Plex/src/main/res/values-fr/patterns.xml

@@ -26,9 +26,9 @@ adding translations, please do not modify (.*), $1, ([0-9]+), etc.
     The following pattern lets the user say "listen to <album> by <artist>" or
     "listen to the album <album> by <artist>".
     -->
-    <item name="pattern_listen_to_album_by_artist" type="string">écouter( l'album)? (.+) de (.+)</item>
+    <item name="pattern_listen_to_album_by_artist" type="string">écouter( l\'album)? (.+) de (.+)</item>
 
-    <item name="pattern_listen_to_album" type="string">écouter l'album (.+)</item>
+    <item name="pattern_listen_to_album" type="string">écouter l\'album (.+)</item>
     <item name="pattern_pause_playback" type="string">pause lecture</item>
     <item name="pattern_resume_playback" type="string">reprise lecture</item>
     <item name="pattern_stop_playback" type="string">arrêt lecture</item>

Voice Control For Plex/src/main/res/values-fr/strings.xml

@@ -1,7 +1,6 @@
 <resources>
     <string name="app_name">Voice Control for Plex</string>
     <string name="action_settings">Paramètres</string>
-    <string name="hello_world">Hello world!</string>
     <string name="ok">OK</string>
     <string name="got_it">Compris</string>
     <string name="stream_video_from_server">Flux vidéo du serveur</string>