Attempt to fix the build - pass env vars at a higher level maybe

Author: s2t2

.github/workflows/deploy.yml

@@ -26,6 +26,9 @@ jobs:
       pages: write
       id-token: write
 
+    env:
+      ALPHAVANTAGE_API_KEY: ${{ secrets.ALPHAVANTAGE_API_KEY }}
+
     steps:
     - uses: actions/checkout@v3