Increase font size for command TOC

Updated the .command-toc class font size from 1rem to 1.2rem to improve readability of the table of contents.

Author: potatoqualitee

static/css/command-docs.css

@@ -328,7 +328,7 @@ article table tbody tr:hover {
 /* Table of Contents */
 .command-toc {
   margin-bottom: 2rem;
-  font-size: 1rem;
+  font-size: 1.2rem;
   color: #59636e;
 }