DMG 파일 추가 및 다운로드 URL 변경

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Casks/platygrabmouse.rb

@@ -2,7 +2,7 @@ cask "platygrabmouse" do
   version "1.0.1"
   sha256 "c6b6ae93d6530786b956bc8e42c9ebd57ed6728217e6c29a625ebf04867fd448"
 
-  url "https://gitlab.platyhouse.com/platyhouse/homebrew-tap/-/releases/download/v#{version}/PlatyGrabMouse.dmg"
+  url "https://gitlab.platyhouse.com/platyhouse/homebrew-tap/-/raw/main/PlatyGrabMouse.dmg"
   name "Platy Grab Mouse"
   desc "Right-click drag to scroll on macOS"
   homepage "https://grabmouse.platyhouse.com"