Allow the popout menu to overflow

This also gets rid of the groups, which were messing up the layout.

macrovision.css

@@ -732,6 +732,7 @@ i.far {
 #popout-menu {
     display: none;
     flex-direction: column;
+    flex-wrap: wrap;
     height: 80vh;
     justify-content: space-around;
     position: fixed;

macrovision.js

@@ -1258,8 +1258,8 @@ function prepareMenu() {
             }
         ]
     ].forEach(group => {
-        const span = document.createElement("span");
-        span.classList.add("popout-group");
+        // we no longer group things, so I'll just ignore the groups
+        // for now
         group.forEach(entry => {
             const buttonHolder = document.createElement("div");
             buttonHolder.classList.add("menu-button-holder");
@@ -1286,10 +1286,8 @@ function prepareMenu() {
 
             buttonHolder.appendChild(button);
             buttonHolder.appendChild(actionText);
-            span.appendChild(buttonHolder);
+            menubar.appendChild(buttonHolder);
         });
-
-        menubar.appendChild(span);
     });
 
     if (checkHelpDate()) {