Move themes to their own package

theme-gruvbox/.local/share/icons/Papirus-Dark-Gruvbox/16x16/actions/transform-browse.svg

@@ -0,0 +1,8 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" version="1.1">
+ <defs>
+  <style id="current-color-scheme" type="text/css">
+   .ColorScheme-Text { color:#ebdbb2; } .ColorScheme-Highlight { color:#4285f4; }
+  </style>
+ </defs>
+ <path style="fill:currentColor" class="ColorScheme-Text" d="M 11.45,15.478 C 10.069,16.068 8.7069,16.161 7.5667,15.741 6.9941,15.531 1.918,13.393 1.539,13.118 1.2199,12.886 1.0771,12.653 1.0317,12.292 0.92554,11.446 1.6833,10.831 2.5283,11.078 3.3461,11.378 5.0813,11.754 5.0813,11.754 L 3.0342,8.0797 C 1.1505,4.6989 0.98823,4.3863 1.0006,4.1628 1.0299,3.6338 1.4231,3.2421 1.9501,3.2171 2.4576,3.193 2.5322,3.2893 3.9411,5.7886 5.1263,7.891 5.225,8.0473 5.3909,8.0838 5.6191,8.1341 5.6899,8.0888 5.7373,7.8639 5.7717,7.7001 5.6123,7.3917 4.1726,4.8374 2.6299,2.1002 2.5699,1.9822 2.5765,1.7001 2.5952,0.89892 3.5258,0.50931 4.157,1.0385 4.2688,1.1322 4.8836,2.1664 5.913,3.9924 7.4393,6.7 7.5028,6.8021 7.6583,6.7969 7.8538,6.7909 7.9807,6.6448 7.9741,6.4344 7.9712,6.3415 7.3918,5.2522 6.5383,3.735 5.4454,1.7922 5.1066,1.1441 5.104,0.99152 5.0987,0.67272 5.3033,0.33435 5.6121,0.15111 6.0394,-0.04628 6.4988,-0.07058 6.6745,0.20051 L 8.2874,3.0617 C 9.3286,4.9087 9.9491,5.9538 10.038,6.0104 10.192,6.1083 10.448,5.9925 10.498,5.8026 10.521,5.7117 10.236,5.1571 9.4286,3.7247 8.2048,1.5537 8.0853,1.3399 8.3285,0.88375 8.876,0.23586 9.592,0.20149 9.9402,0.68566 L 12.359,5.0222 C 13.074,6.6804 14.555,8.2195 14.901,9.9912 15.206,11.548 14.808,12.864 13.696,13.977 13.218,14.455 12.111,15.196 11.45,15.478 Z"/>
+</svg>