text and image for workflow permission for PAT

Author: chendaniely

book/img/github-pat-workflow-permission.png

@@ -321,7 +321,7 @@ For that last step to happen,
 the code owner's DockerHub credentials must be stored in the GitHub repository
 as [GitHub repository secrets](https://docs.github.com/en/actions/security-for-github-actions/security-guides/using-secrets-in-github-actions).
 
-Example .`github/workflows/docker-publish.yml` file:
+Example `.github/workflows/docker-publish.yml` file:
 
 ```yaml
 # Publishes docker image, pinning actions to a commit SHA,
@@ -371,3 +371,12 @@ jobs:
           tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}
 ```
+
+If you are creating this workflow file locally and try to push the file to your repository,
+you may run into an error that mentions your current PAT does not have permissions
+to push workflow files.
+
+Go to (account) Settings > Developer Settings > Personal Access Token >
+Find and select your PAT, and then make sure the "Workflow" permission is selected.
+
+![](../img/github-pat-workflow-permission.png)