Update Architecture Guard extension to v1.13.1 (#3724)

Update architecture-guard extension submitted by @DyanGalih:
- extensions/catalog.community.json (version 1.8.17 -> 1.13.1, download_url,
  provides.commands 10 -> 14, tags: add hygiene, updated_at)

Closes #3564

Assisted-by: GitHub Copilot (model: claude-sonnet-5, autonomous)

Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>

extensions/catalog.community.json

@@ -290,8 +290,8 @@
       "id": "architecture-guard",
       "description": "Framework-agnostic architecture review extension for validating implementation against governance and architecture constitutions, detecting architectural drift, and generating non-blocking refactor tasks.",
       "author": "DyanGalih",
-      "version": "1.8.17",
-      "download_url": "https://github.com/DyanGalih/spec-kit-architecture-guard/archive/refs/tags/v1.8.17.zip",
+      "version": "1.13.1",
+      "download_url": "https://github.com/DyanGalih/spec-kit-architecture-guard/archive/refs/tags/v1.13.1.zip",
       "repository": "https://github.com/DyanGalih/spec-kit-architecture-guard",
       "homepage": "https://github.com/DyanGalih/spec-kit-architecture-guard",
       "documentation": "https://github.com/DyanGalih/spec-kit-architecture-guard/blob/main/docs/architecture-overview.md",
@@ -303,7 +303,7 @@
         "speckit_version": ">=0.1.0"
       },
       "provides": {
-        "commands": 10,
+        "commands": 14,
         "hooks": 3
       },
       "tags": [
@@ -313,13 +313,14 @@
         "refactor",
         "workflow",
         "governance",
-        "guardrails"
+        "guardrails",
+        "hygiene"
       ],
       "verified": false,
       "downloads": 0,
       "stars": 0,
       "created_at": "2026-05-05T07:26:00Z",
-      "updated_at": "2026-06-08T00:00:00Z"
+      "updated_at": "2026-07-24T00:00:00Z"
     },
     "archive": {
       "name": "Archive Extension",