make it secure

machines/dev/forgejo-ci/woodpecker.nix

@@ -113,12 +113,9 @@
           WOODPECKER_HOSTNAME=https://woodpecker.fediversity.eu
           WOODPECKER_MAX_WORKFLOWS=5
           WOODPECKER_LOG_LEVEL=info
-          WOODPECKER_DEBUG_PRETTY=false
-          WOODPECKER_DEBUG_NOCOLOR=true
-          WOODPECKER_HEALTHCHECK=false
-          WOODPECKER_GRPC_VERIFY=false
-          # TODO: fix
-          WOODPECKER_GRPC_SECURE=false
+          WOODPECKER_DEBUG_PRETTY=true
+          WOODPECKER_DEBUG_NOCOLOR=false
+          WOODPECKER_GRPC_SECURE=true
         '';
       in
       {