Add Dracula theme

linux/icons/Dracula/actions/24/input-mouse-click-middle.svg

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="24px" height="24px" viewBox="0 0 24 24" version="1.1">
+<g id="surface1">
+<defs>
+  <style id="current-color-scheme" type="text/css">
+   .ColorScheme-Text { color:#eeeeee; } .ColorScheme-Highlight { color:#424242; }
+  </style>
+ </defs>
+<path style="fill:currentColor" class="ColorScheme-Text" d="M 11 5 C 8.785156 5 7 6.785156 7 9 L 7 15 C 7 17.214844 8.785156 19 11 19 L 13 19 C 15.214844 19 17 17.214844 17 15 L 17 9 C 17 6.785156 15.214844 5 13 5 L 13 7 C 14.109375 7 15 7.890625 15 9 L 15 11 L 9 11 L 9 9 C 9 7.890625 9.890625 7 11 7 Z M 9 12 L 15 12 L 15 15 C 15 16.109375 14.109375 17 13 17 L 11 17 C 9.890625 17 9 16.109375 9 15 Z M 9 12 "/>
+<path style=" stroke:none;fill-rule:nonzero;fill:rgb(25.882354%,64.705884%,96.078432%);fill-opacity:1;" d="M 11 5 L 13 5 L 13 11 L 11 11 Z M 11 5 "/>
+</g>
+</svg>