Add environment variables to build workflow

Added environment variables for AWS and email configurations.

Author: xc2f

.github/workflows/build-to-branch.yml

@@ -1,5 +1,14 @@
 name: Build and Push to Build Branch
 
+env:
+  AWS_SERVICE_REGION: ${{ vars.AWS_SERVICE_REGION }}
+  AWS_ACCESS_KEY: ${{ vars.AWS_ACCESS_KEY }}
+  AWS_ACCESS_SECRET: ${{ vars.AWS_ACCESS_SECRET }}
+  EMAIL_DEFAULT_FROM_NAME: ${{ vars.EMAIL_DEFAULT_FROM_NAME }}
+  EMAIL_DEFAULT_FROM_NO_REPLY: ${{ vars.EMAIL_DEFAULT_FROM_NO_REPLY }}
+  EMAIL_DEFAULT_FROM_HI: ${{ vars.EMAIL_DEFAULT_FROM_HI }}
+  EMAIL_DEFAULT_REPLY_TO: ${{ vars.EMAIL_DEFAULT_REPLY_TO }}
+
 on:
   push:
     branches: