[globo] Use new server in new domain

Domain has changed from `globo-ab.globo.com` to `ab.g.globo`.
Server in the old domain is no longer responding to HTTPS requests.

As of 2024-12 the extractor is still broken as it will fail down the
line due to API changes in Globo side, but this commit is one step
towards fixing it.

yt_dlp/extractor/globo.py

@@ -81,7 +81,7 @@ class GloboIE(InfoExtractor):
         video_id = self._match_id(url)
 
         self._request_webpage(
-            HEADRequest('https://globo-ab.globo.com/v2/selected-alternatives?experiments=player-isolated-experiment-02&skipImpressions=true'),
+            HEADRequest('https://ab.g.globo/v2/selected-alternatives?experiments=player-isolated-experiment-02&skipImpressions=true'),
             video_id, 'Getting cookies')
 
         video = self._download_json(