yaml file formatted

.github/workflows/main.yml

@@ -2,13 +2,13 @@
 
 name: CI
 
-# Controls when the action will run. 
+# Controls when the action will run.
 on:
   # Triggers the workflow on push or pull request events but only for the main branch
   push:
-    branches: [ main ]
+    branches: [main]
   pull_request:
-    branches: [ main ]
+    branches: [main]
 
   # Allows you to run this workflow manually from the Actions tab
   workflow_dispatch:
@@ -19,7 +19,7 @@ jobs:
   build:
     # The type of runner that the job will run on
     runs-on: ubuntu-latest
-    
+
     # Steps represent a sequence of tasks that will be executed as part of the job
     steps:
       # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
@@ -29,5 +29,3 @@ jobs:
           heroku_api_key: ${{secrets.HEROKU_API_KEY}} # Located in GitHub secrets
           heroku_app_name: "web-eye-tracker-1204" # Must be unique in Heroku
           heroku_email: "[email protected]"
-
-