Add Dracula theme

linux/icons/Dracula/actions/22/dialog-cancel.svg

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="22px" height="22px" viewBox="0 0 22 22" 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 4 C 7.121094 4 4 7.121094 4 11 C 4 14.878906 7.121094 18 11 18 C 14.878906 18 18 14.878906 18 11 C 18 7.121094 14.878906 4 11 4 Z M 11 6 C 12.023438 6 12.96875 6.304688 13.757812 6.824219 L 6.828125 13.757812 C 6.304688 12.96875 6 12.023438 6 11 C 6 8.230469 8.230469 6 11 6 Z M 15.171875 8.238281 C 15.695312 9.03125 16 9.976562 16 11 C 16 13.769531 13.769531 16 11 16 C 9.976562 16 9.03125 15.695312 8.242188 15.171875 Z M 15.171875 8.238281 "/>
+</g>
+</svg>