fixed spacing on quick fixes page

blog/quick-fixes/index.html

@@ -50,8 +50,9 @@
                     <u>Solution:</u>
                         Check keyboard connector / swap out keyboard.<br>
                     <u>Explanation:</u>
-                        No keyboard detected on bootup.<br>
+                        No keyboard detected on bootup.
                 </li>
+                <br>
                 <li>
                     <u>Problem:</u>
                          Pacman install fails with 404 (<code>error: failed retrieving file 'X' from Y : The requested URL returned error: 404</code>).<br>
@@ -61,7 +62,6 @@
                     <u>Explanation:</u>
                         Your mirrorlist is outdated, possibly due to the recent <a href="https://archlinux.org/news/git-migration-completed/">pacman git migration</a>.<br>
                 </li>
-                <br>
                 <!--<li>
                     <u>Problem:</u>
                          (<code></code>).<br>