feat(ci): ignore TechAPI gitlink-only pushes in notify-techapi

Add paths-ignore: [TechAPI] so commits that only move the TechAPI submodule pointer (bump-techapi.yml's bumps) don't dispatch engine-updated. Symmetric with TechAPI's notify-engine ignoring its TechEngine gitlink, converging each real change to exactly one bump.

Author: Seungpyo1007

.github/workflows/notify-techapi.yml

@@ -9,6 +9,12 @@ name: notify-techapi
 on:
   push:
     branches: [main]
+    # Don't ping TechAPI for commits that only move the TechAPI submodule pointer
+    # (bump-techapi.yml's own bumps): TechAPI doesn't need to track those, and
+    # skipping them keeps each real change to exactly one bump — symmetric with
+    # TechAPI's notify-engine.yml ignoring its TechEngine gitlink.
+    paths-ignore:
+      - TechAPI
 
 permissions:
   contents: read