fix(ci): align autofix pnpm setup with webclient CI pattern

- Add version: 10.14.0 back (needed for pnpm/action-setup to install
  the correct version)
- Remove sha512 hash from tests/package.json packageManager to avoid
  version mismatch with the action's version parameter
- Use run_install + package_json_file to match the working webclient CI

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: CommanderStorm

.github/workflows/autofix.yml

@@ -64,6 +64,7 @@ jobs:
       - name: Setup | pnpm
         uses: pnpm/action-setup@08c4be7e2e672a47d11bd04269e27e5f3e8529cb # v6.0.0
         with:
+          version: 10.14.0
           package_json_file: tests/package.json
           run_install: |
             - cwd: tests
@@ -114,6 +115,7 @@ jobs:
       - name: Setup | pnpm
         uses: pnpm/action-setup@08c4be7e2e672a47d11bd04269e27e5f3e8529cb # v6.0.0
         with:
+          version: 10.14.0
           package_json_file: webclient/package.json
           run_install: |
             - cwd: webclient

tests/package.json

@@ -33,5 +33,5 @@
   "engines": {
     "node": ">=18"
   },
-  "packageManager": "pnpm@10.14.0+sha512.ad27a79641b49c3e481a16a805baa71817a04bbe06a38d17e60e2eaee83f6a146c6a688125f5792e48dd5ba30e7da52a5cda4c3992b9ccf333f9ce223af84748"
+  "packageManager": "pnpm@10.14.0"
 }