Fixed padding on dev place page (#4780)

* Fixed dev place page to have `padding-top: 48px;`
* Removed extra tag with id="main" which was adding to the padding

## Before
![Screenshot 2024-12-09 at 3 22
20 PM](https://github.com/user-attachments/assets/2f7abf55-c134-4bd3-b364-91c6cfadebd5)


## After
![Screenshot 2024-12-09 at 3 20
07 PM](https://github.com/user-attachments/assets/719aeb1c-fda9-46ab-a9e3-6dc8f710c5be)

server/templates/dev_place.html

@@ -50,7 +50,7 @@
       data-place-summary="{{place_summary}}"
       data-place-subheader="{{place_type_with_parent_places_links}}"
     ></div>
-    <div id="main" class="container">
+    <div id="plage-page-main" class="container">
       <div id="place-page-content" class="page-content-container">
       </div>
     </div>

static/css/place/dev_place_page.scss

@@ -28,7 +28,7 @@ $horizontal-divider-style: 1px solid rgba(0, 0, 0, 0.12);
 
 main {
   // Leave space on top for navbar and bottom for footer
-  padding: 24px 0;
+  padding: 48px 0 24px 0;
 }
 
 .page-content-container {