Fix rubocop lint: remove unnecessary Metrics/AbcSize and Metrics/MethodLength disable directives

Co-authored-by: pavera <660677+pavera@users.noreply.github.com>

Author: 2 people

npm_and_yarn/lib/dependabot/npm_and_yarn/package_manager.rb

@@ -216,9 +216,7 @@ def find_engine_constraints_as_requirement(name)
       end
 
       # rubocop:disable Metrics/CyclomaticComplexity
-      # rubocop:disable Metrics/AbcSize
       # rubocop:disable Metrics/PerceivedComplexity
-      # rubocop:disable Metrics/MethodLength
       sig { params(name: String).returns(T.nilable(T.any(Integer, String))) }
       def setup(name)
         # we prioritize version mentioned in "packageManager" instead of "engines"
@@ -261,9 +259,7 @@ def setup(name)
         version
       end
       # rubocop:enable Metrics/CyclomaticComplexity
-      # rubocop:enable Metrics/AbcSize
       # rubocop:enable Metrics/PerceivedComplexity
-      # rubocop:enable Metrics/MethodLength
 
       sig { params(name: String).returns(T.nilable(String)) }
       def detect_version(name)