Add cliphist

Signed-off-by: Nikolaos Karaolidis <nick@karaolidis.com>

users/configs/ags/theme.sass

@@ -20,6 +20,7 @@
       min-width: .5 * {{custom.padding}}pt
 
     .launcher
+    .clipboard
       @include interactive
 
       min-width: {{custom.font_size}}pt
@@ -27,7 +28,7 @@
       .icon
         font-size: {{custom.font_size}}pt
         padding: 0 .3 * {{custom.padding}}pt
-        color: {{colors.primary.default.hex}}
+        color: {{colors.on_surface.default.hex}}
 
     .workspace
       @include interactive