chore(ci): adding dummy env vars for tests to see if it fixes errors

Author: sliedig

.github/workflows/build.yml

@@ -25,4 +25,7 @@ jobs:
       - name: Build
         run: dotnet build --configuration Release --no-restore
       - name: Test
+        env:
+          AWS_DEFAULT_REGION: us-west-2
+          AWS_REGION: us-west-2
         run: dotnet test