Theme: do not mark pulldown menus as active on hover

Match the color of regular menu items on hover.

Do versioning comes right after since it's needed for another bug.

release/datafiles/userdef/userdef_default_theme.c

@@ -125,10 +125,10 @@ const bTheme U_theme_default = {
       .roundness = 0.2f,
     },
     .wcol_pulldown = {
-      .outline = RGBA(0x3d3d3dff),
-      .inner = RGBA(0x22222266),
-      .inner_sel = RGBA(0x4772b3b3),
-      .item = RGBA(0x727272ff),
+      .outline = RGBA(0x3d3d3d00),
+      .inner = RGBA(0x22222200),
+      .inner_sel = RGBA(0xffffff1a),
+      .item = RGBA(0xffffff8f),
       .text = RGBA(0xd9d9d9ff),
       .text_sel = RGBA(0xffffffff),
       .roundness = 0.2f,