Ignore non-zap trash methods

Library/Homebrew/rubocops/cask/array_alphabetization.rb

@@ -14,6 +14,8 @@ module RuboCop
           return if node.method_name != :zap
 
           node.each_descendant(:pair).each do |pair|
+            next if pair.children.select(&:sym_type?).map(&:value) != [:trash]
+
             pair.each_descendant(:array).each do |array|
               if array.children.length == 1
                 add_offense(array, message: SINGLE_MSG) do |corrector|

Library/Homebrew/test/rubocops/cask/array_alphabetization_spec.rb

@@ -77,4 +77,17 @@ describe RuboCop::Cop::Cask::ArrayAlphabetization, :config do
       end
     CASK
   end
+
+  it "ignores `zap` methods other than `trash`" do
+    expect_no_offenses(<<~CASK)
+      cask "foo" do
+        url "https://example.com/foo.zip"
+
+        zap delete: [
+          "~/Library/Application Support/Foo",
+          "~/Library/Application Support/Bar",
+        ]
+      end
+    CASK
+  end
 end