Website: Update buttons on documentation pages (#13096)

Closes: #12989

Changes:
- Increased the clickable area of the edit page button on documentation
pages.
- Updated the click event that is added to headings on documentation
pages.

website/views/pages/docs/basic-documentation.ejs

@@ -122,9 +122,9 @@
       <h1 purpose="page-title" class="d-flex d-lg-none py-4 m-0"><%= thisPage.title %></h1>
 
       <div purpose="edit-button-container">
-        <div purpose="edit-button">
-          <a :href="'https://github.com/fleetdm/fleet/edit/main/docs/'+thisPage.sectionRelativeRepoPath" target="_blank"><i class="fa fa-pencil"></i>Edit page</a>
-        </div>
+          <a purpose="edit-button" :href="'https://github.com/fleetdm/fleet/edit/main/docs/'+thisPage.sectionRelativeRepoPath" target="_blank">
+            <i class="fa fa-pencil"></i>Edit page
+          </a>
       </div>
 
       <div class="container-fluid d-flex flex-column flex-lg-row p-0 pt-lg-4 pb-lg-4 m-0">