Migrate dotfiles to Omarchy 4

Claude-Session: https://claude.ai/code/session_014ADhvRXuiTvrXSbConxUey

hypr/hyprland.lua

@@ -0,0 +1,13 @@
+-- Learn how to configure Hyprland: https://wiki.hypr.land/Configuring/Start/
+
+dofile((os.getenv("OMARCHY_PATH") or "/usr/share/omarchy") .. "/default/hypr/bootstrap.lua")
+
+require("default.hypr.omarchy")
+
+require("hypr.monitors")
+require("hypr.input")
+require("hypr.bindings")
+require("hypr.looknfeel")
+require("hypr.autostart")
+
+require("default.hypr.toggles")