chore(hypr) migrated to lua confs

hypr/lua/rules/layers.lua

@@ -0,0 +1,13 @@
+-- https://wiki.hypr.land/Configuring/Basics/Window-Rules/#layer-rules
+--
+-- Quickshell surfaces (bar, popouts, OSD) and the fuzzel launcher. Note
+-- decoration.blur is off in lua/look.lua, so these only take effect if blur is
+-- switched back on.
+
+for _, namespace in ipairs({ "bottom", "top", "launcher" }) do
+    hl.layer_rule({
+        match = { namespace = namespace },
+        blur = true,
+        ignore_alpha = 0.5,
+    })
+end