Rubocop: update configuration to stablise new Rubocop versions

orien · orien · commit 12728ae1a482 · 2024-02-18T18:16:12.000+11:00
diff --git a/.rubocop.yml b/.rubocop.yml
@@ -51,4 +51,6 @@ Style/GlobalVars:
     - "lib/webmachine/decision/conneg.rb"
 
 AllCops:
+  NewCops: disable
   SuggestExtensions: false
+  TargetRubyVersion: 2.6
