Fix search languages for analytics.

bazarr/get_subtitle.py

@@ -178,7 +178,7 @@ def download_subtitle(path, language, hi, forced, providers, providers_auth, sce
                                                            post_download_hook=None,  # fixme
                                                            language_hook=None)  # fixme
             for provider in providers:
-                track_event(category=provider, action='search', label=language[0])
+                track_event(category=provider, action='search', label=language_from_alpha3(language[0]))
         else:
             downloaded_subtitles = None
             logging.info("BAZARR All providers are throttled")
@@ -336,7 +336,7 @@ def manual_search(path, language, hi, forced, providers, providers_auth, sceneNa
                                                throttle_callback=provider_throttle,
                                                language_hook=None)  # fixme
                 for provider in providers:
-                    track_event(category=provider, action='search', label=language[0])
+                    track_event(category=provider, action='search', label=language_from_alpha3(language[0]))
             else:
                 subtitles = []
                 logging.info("BAZARR All providers are throttled")