github: remove checks for signoff and author name

.github/workflows/formal.yml

@@ -39,30 +39,13 @@ jobs:
                   RET=1
               fi
 
-              author="$(git show -s --format=%aN "$commit")"
-              if echo "$author" | grep -q '\S\+\s\+\S\+'; then
-                  success "Author name ($author) seems ok"
-              else
-                  err "Author name ($author) need to be your real name 'firstname lastname'"
-                  RET=1
-              fi
-
               subject="$(git show -s --format=%s "$commit")"
               if echo "$subject" | grep -q -e '^[0-9A-Za-z,+/_-]\+: ' -e '^Revert '; then
                   success "Commit subject line seems ok ($subject)"
               else
                   err "Commit subject line MUST start with '<package name>: ' ($subject)"
                   RET=1
               fi
-
-              body="$(git show -s --format=%b "$commit")"
-              sob="$(git show -s --format='Signed-off-by: %aN <%aE>' "$commit")"
-              if echo "$body" | grep -qF "$sob"; then
-                  success "Signed-off-by match author"
-              else
-                  err "Signed-off-by is missing or doesn't match author (should be '$sob')"
-                  RET=1
-              fi
           done
 
           exit $RET