lint fix

README.md

@@ -12,12 +12,14 @@ A full setup guide can be found [in the Firebase Hosting docs](https://firebase.
 The [Firebase CLI](https://firebase.google.com/docs/cli) can get you set up quickly with a default configuration.
 
 - If you've NOT set up Hosting, run this version of the command from the root of your local directory:
+
 ```bash
 firebase init hosting
 ```
 
 - If you've ALREADY set up Hosting, then you just need to set up the GitHub Action part of Hosting.
   Run this version of the command from the root of your local directory:
+
 ```bash
 firebase init hosting:github
 ```

docs/service-account.md

@@ -11,13 +11,13 @@ This action requires a service account to authenticate with Firebase Hosting. Th
 1. Give the service account a name, id, description. We recommend something like `github-action-<my repository name>`
 1. At the "Grant this service account access to project" step, choose the following [roles](https://firebase.google.com/docs/projects/iam/roles-predefined-product) that the service account will need to deploy on your behalf:
    - **Firebase Authentication Admin** (Required to add preview URLs to Auth authorized domains)
-      + `roles/firebaseauth.admin`
+     - `roles/firebaseauth.admin`
    - **Firebase Hosting Admin** (Required to deploy preview channels)
-      + `roles/firebasehosting.admin`
+     - `roles/firebasehosting.admin`
    - **Cloud Run Viewer** (Required for projects that [use Hosting rewrites to Cloud Run or Cloud Functions](https://firebase.google.com/docs/hosting/serverless-overview))
-      + `roles/run.viewer`
+     - `roles/run.viewer`
    - **API Keys Viewer** (Required for CLI deploys)
-      + `roles/serviceusage.apiKeysViewer`
+     - `roles/serviceusage.apiKeysViewer`
 1. Finish the service account creation flow
 
 ### 2. Get that service account's key and add it to your repository as a secret