Improve component guide with additional warnings

In order to avoid launching automated pipelines add a warning to disable the before doing any manual update from Debian.

Signed-off-by: Walter Lozano walter.lozano@collabora.com

content/guides/component_guide.md

@@ -337,7 +337,7 @@ packages taken from stable or even testing releases.
   and wish to use the updated package in Bullseye:
 
       $ CURRENT_UPSTREAM=buster
-      $ DESIRED_UPSTREAM=experimental
+      $ DESIRED_UPSTREAM=unreleased
       $ git push origin origin/upstream/${CURRENT_UPSTREAM}:refs/heads/upstream/${DESIRED_UPSTREAM}
       $ git push origin origin/debian/${CURRENT_UPSTREAM}:refs/heads/debian/${DESIRED_UPSTREAM}