Fix id for lost Mozilla::CA report

Author: briandfoy

cpansa/CPANSA-Mozilla-CA.yml

@@ -8,7 +8,7 @@ advisories:
   fixed_versions:
   - ">=20110914"
   github_security_advisory: []
-  id: CPANSA-Mozilla-CA-MFSA-2011-34
+  id: CPANSA-Mozilla-CA-2011-34
   references:
   - https://rt.cpan.org/Public/Bug/Display.html?id=70967
   - https://www.mozilla.org/en-US/security/advisories/mfsa2011-35/