Fixing build step

Author: JudahGabriel

.github/workflows/dev.yml

@@ -24,9 +24,11 @@ jobs:
           dotnet-version: '7.x'
 
       - name: Build with dotnet
+        working-directory: ./Microsoft.PWABuilder.IOS.Web
         run: dotnet build --configuration Release
 
       - name: dotnet publish
+        working-directory: ./Microsoft.PWABuilder.IOS.Web
         run: dotnet publish -c Release -o "${{env.DOTNET_ROOT}}/myapp"
 
       - name: Upload artifact for deployment job