Move Metrics/Blocklength disable to rubocop.yml

Library/Homebrew/.rubocop.yml

@@ -21,6 +21,7 @@ Metrics/BlockLength:
     # TODO: extract more of the bottling logic
     - "dev-cmd/bottle.rb"
     - "test/**/*"
+    - "cmd/install.rb"
 Metrics/BlockNesting:
   Max: 5
 Metrics/ClassLength:

Library/Homebrew/cmd/install.rb

@@ -20,7 +20,6 @@ module Homebrew
 
   module_function
 
-  # rubocop:disable Metrics/BlockLength
   sig { returns(CLI::Parser) }
   def install_args
     Homebrew::CLI::Parser.new do
@@ -142,7 +141,6 @@ module Homebrew
       named_args [:formula, :cask], min: 1
     end
   end
-  # rubocop:enable Metrics/BlockLength
 
   def install
     args = install_args.parse