Deploy from main branch only from specific paths (#254)

## Ticket

#198

## Changes
Added specific paths to trigger deploy

## Context for reviewers
The deploy workflow should only be triggered when a file under specific
paths is updated

## Testing
N/A

.github/workflows/cd.yml

@@ -3,7 +3,12 @@ name: Deploy
 on:
   # !! Uncomment the following lines once you've set up the dev environment and ready to turn on continuous deployment
   # push:
-  #   branches: ["main"]
+  #   branches: 
+  #     - 'main'
+  #   paths:
+  #     - 'app/**'
+  #     - 'bin/**'
+  #     - 'infra/**'
   workflow_dispatch:
     inputs:
       env_name: