community/gitea: add note for CVE-2021-29134
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29134
not yet public, but really worth to mentio.
Edited by 6543
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29134
not yet public, but really worth to mentio.