fix(build): make husky prepare tolerant so Docker build doesn't fail

npm ci --prefix web installs the web package's file:.. dependency on root, which runs the root prepare script (husky). In the Docker build stages husky isn't installed, so 'husky' exits 127 and the build fails. 'husky || true' no-ops when the binary is absent (Docker/CI) while still running normally in local dev where husky is present.

Co-authored-by: Cursor <cursoragent@cursor.com>

package.json

@@ -17,7 +17,7 @@
     "test:e2e": "playwright test",
     "test:observability": "playwright test observability.spec.ts",
     "lint": "eslint .",
-    "prepare": "husky"
+    "prepare": "husky || true"
   },
   "lint-staged": {
     "src/**/*.ts": [