.rubocop.yml in oembed_proxy-0.2.6 vs .rubocop.yml in oembed_proxy-0.3

- old
+ new

@@ -1,6 +1,6 @@
 AllCops:
-  TargetRubyVersion: 2.6
+  TargetRubyVersion: 2.7
   Exclude:
     - 'bin/*'
 
 Layout/LineLength:
   Enabled: false