Merge pull request #1293 from mcanouil/quarto/issue10501

docs: Possible options for `repo-actions` is not documented

Author: cwickham

docs/websites/images/repo-actions.png

@@ -501,12 +501,12 @@ You can add various links (e.g., to edit pages, report issues, etc.) to the GitH
 ``` yaml
 website:
   repo-url: https://github.com/quarto-dev/quarto-demo
-  repo-actions: [edit, issue]
+  repo-actions: [edit, source, issue]
 ```
 
 The links will be displayed immediately below the page's table of contents:
 
-![](images/repo-actions.png){.border fig-alt="A screen shot of a Quarto document. Underneath the page table of contents on the right side are two options: 'Edit this page' and 'Report an issue'. There is a Github icon to the left of 'Edit this Page.'"}
+![](images/repo-actions.png){fig-alt="A screen shot of a Quarto document. Underneath the page table of contents on the right side are three options: 'Edit this page', 'View source' and 'Report an issue'. There is a Github icon to the left of 'Edit this Page.'"}
 
 There are a couple of additional options that enable you to customize the behavior of repository links: