PlatyGrabMouse v1.0.1 Cask 추가

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

Casks/platygrabmouse.rb

+cask "platygrabmouse" do
+  version "1.0.1"
+  sha256 "c6b6ae93d6530786b956bc8e42c9ebd57ed6728217e6c29a625ebf04867fd448"
+
+  url "https://gitlab.platyhouse.com/platyhouse/homebrew-tap/-/releases/download/v#{version}/PlatyGrabMouse.dmg"
+  name "Platy Grab Mouse"
+  desc "Right-click drag to scroll on macOS"
+  homepage "https://grabmouse.platyhouse.com"
+
+  depends_on macos: ">= :sequoia"
+
+  app "PlatyGrabMouse.app"
+
+  zap trash: [
+    "~/Library/Preferences/com.platyhouse.grabmouse.plist",
+  ]
+end