chore: upgrade gh-aw from v0.37.26 to v0.40.0 (#480)

* Initial plan

* chore: upgrade gh-aw from v0.37.26 to v0.40.0

Co-authored-by: Mossaka <5447827+Mossaka@users.noreply.github.com>

* docs: add upgrade summary

Co-authored-by: Mossaka <5447827+Mossaka@users.noreply.github.com>

* feat: add post-steps to install awf from source in smoke workflows

Co-authored-by: Mossaka <5447827+Mossaka@users.noreply.github.com>

* fix: use postprocess script to install awf from source in smoke workflows

Co-authored-by: Mossaka <5447827+Mossaka@users.noreply.github.com>

* fix: update test registry and improve coverage

- Fix docker-manager tests using githubnext registry to use github
- Add tests for ssl-bump.ts (generateSessionCa, initSslDb, isOpenSslAvailable)
- Add tests for pid-tracker.ts (readFdLink, processOwnsSocket, etc.)

Coverage improvements:
- ssl-bump.ts: 33% → 100%
- pid-tracker.ts: 70% → 96%
- Overall: 78.5% → 82.2%

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: Mossaka <5447827+Mossaka@users.noreply.github.com>
Co-authored-by: Jiaxiao (mossaka) Zhou <duibao55328@gmail.com>
Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>

Author: 3 people

.github/agents/create-agentic-workflow.agent.md

@@ -45,6 +45,11 @@
       "version": "v0.38.1",
       "sha": "98493c96da3fb6a59dc232e32a7b990a4c4e8969"
     },
+    "github/gh-aw/actions/setup@v0.40.0": {
+      "repo": "github/gh-aw/actions/setup",
+      "version": "v0.40.0",
+      "sha": "76d37d925abd44fee97379206f105b74b91a285b"
+    },
     "softprops/action-gh-release@v1": {
       "repo": "softprops/action-gh-release",
       "version": "v1",