Update community codeowners

This adds both org admins as maintainers of the community repo
to help with reviews.

Signed-off-by: Hayden Blauzvern <hblauzvern@google.com>

CODEOWNERS

@@ -1 +1 @@
-* @sigstore/core-team
+* @sigstore/core-team @sigstore/community-codeowners

github-sync/github-data/sigstore/repositories.yaml

@@ -153,6 +153,9 @@ repositories:
       - name: Core Team
         id: 4563391
         permission: admin
+      - name: community-codeowners
+        id: 10339798
+        permission: maintain
     branchesProtection:
       - pattern: main
         enforceAdmins: true
@@ -168,8 +171,10 @@ repositories:
           - DCO
         pushRestrictions:
           - Core Team
+          - community-codeowners
         dismissalRestrictions:
           - Core Team
+          - community-codeowners
     webCommitSignoffRequired: true
   - name: cosign
     owner: sigstore

github-sync/github-data/sigstore/users.yaml

@@ -94,6 +94,8 @@ users:
   - username: cpanato
     role: admin
     teams:
+      - name: community-codeowners
+        role: member
       - name: cosign-installer-codeowners
         role: maintainer
       - name: helm
@@ -205,6 +207,8 @@ users:
         role: member
       - name: architecture-doc-team
         role: member
+      - name: community-codeowners
+        role: member
       - name: cosign-codeowners
         role: member
       - name: cosign-installer-codeowners