Remove some now-unused homepage styles

These must be from long ago! Shrug!

app/assets/stylesheets/outfits/_new.sass

@@ -78,43 +78,6 @@ body.outfits-new
         font-size: 175%
       select
         font-size: 120%
-  #description, #top-contributors
-    float: left
-  #description
-    margin-right: 2%
-    width: 64%
-  #top-contributors
-    border: 1px solid $input-border-color
-    margin-top: 1em
-    padding: 1%
-    width: 30%
-    ol
-      margin-left: 2em
-      padding-left: 1em
-    > a
-      font-size: 80%
-      display: block
-      text-align: right
-  #how-can-i-help, #i-found-something
-    +module
-    float: left
-    padding: 1%
-    width: 46%
-    h2
-      font-style: italic
-    input, button
-      font-size: 115%
-    input[type=text]
-      border-color: $module-border-color
-      width: 12em
-  #how-can-i-help
-    margin-right: 1%
-  #i-found-something
-    margin-left: 1%
-    a
-      float: right
-      font-size: 87.5%
-      margin-top: 1em
   #sections
     display: grid
     grid-template-columns: 1fr 1fr 1fr
@@ -334,4 +297,3 @@ body.outfits-new
     #latest-contribution-created-at
       color: $soft-text-color
       margin-left: .5em
-