fixup! Add a GitHub workflow to monitor component updates

curl recently started releasing rc versions, but we don't want to act on
them, so there is no need to open issues about every rc version.

Signed-off-by: Matthias Aßhauer <[email protected]>

Author: rimrul

.github/workflows/monitor-components.yml

@@ -59,6 +59,7 @@ jobs:
             feed: https://github.com/petervanderdoes/gitflow-avh/tags.atom
           - label: curl
             feed: https://github.com/curl/curl/tags.atom
+            title-pattern: ^(?!rc-)
           - label: libgpg-error
             feed: https://github.com/gpg/libgpg-error/releases.atom
             title-pattern: ^libgpg-error-[0-9\.]*$