fix(ci): repair github node 24 workflows

Install pnpm before enabling setup-node's pnpm cache in the Cloudflare deploy job, and make the Node 24 check workflow self-contained by providing the public build URLs directly.

These fixes address the first GitHub-hosted failures that surfaced after the Node 24 migration push without changing the application runtime.

.github/workflows/deploy-cloudflare-workers.yml

@@ -16,18 +16,18 @@ jobs:
     - name: Checkout
       uses: actions/checkout@v6
 
-    - name: Use Node.js 24
-      uses: actions/setup-node@v6
-      with:
-        node-version-file: .nvmrc
-        cache: pnpm
-
     - name: Setup PNPM
       uses: pnpm/action-setup@v4
       with:
         version: 10.12.1
         run_install: false
 
+    - name: Use Node.js 24
+      uses: actions/setup-node@v6
+      with:
+        node-version-file: .nvmrc
+        cache: pnpm
+  
     - name: Write Wrangler configs
       run: |
           echo ${{ secrets.WRANGLER_ENV }} | base64 -d > doesitarm-default/.env

.github/workflows/run-ava-tests.js.yml

@@ -12,6 +12,9 @@ jobs:
   build:
 
     runs-on: ubuntu-latest
+    env:
+      PUBLIC_URL: https://doesitarm.com
+      PUBLIC_API_DOMAIN: https://api.doesitarm.com
 
     strategy:
       matrix:
@@ -30,9 +33,6 @@ jobs:
       with:
         node-version: ${{ matrix.node-version }}
         cache: pnpm
-    - run: |
-        touch .env
-        echo ${{ secrets.GH_ENV }} >> .env
     - run: pnpm install --frozen-lockfile
     - run: pnpm build
     - run: pnpm test