fix: restore tree dropped by 6d224861; land stem95su gdrive-sync (10m) [ci skip]

6d224861 came from a --no-checkout worktree whose empty index made the
commit drop every file except two. This restores 05b50d2b's full tree and
correctly adds stacks/stem95su/gdrive-sync.tf + the service-catalog stem95su
entry. Forward-only (parent=6d224861, no force-push); [ci skip] since the
live infra was never applied from the broken commit.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

stacks/nextcloud-todos/terragrunt.hcl

@@ -0,0 +1,24 @@
+include "root" {
+  path = find_in_parent_folders()
+}
+
+dependency "platform" {
+  config_path  = "../platform"
+  skip_outputs = true
+}
+
+dependency "vault" {
+  config_path  = "../vault"
+  skip_outputs = true
+}
+
+dependency "external-secrets" {
+  config_path  = "../external-secrets"
+  skip_outputs = true
+}
+
+inputs = {
+  # Override per-deploy in CI / commit.
+  image_tag       = "latest"
+  postgresql_host = "pg-cluster-rw.dbaas.svc.cluster.local"
+}