lint: stick to rubocop 1.12.x for now

.rubocop.yml

@@ -24,3 +24,7 @@ AllCops:
   TargetRubyVersion: '2.4'
   Exclude:
   - vendor/**/*
+
+# Disable temporarily
+Style/HashSyntax:
+  Enabled: false

.rubocop_todo.yml

@@ -1,6 +1,6 @@
 # This configuration was generated by
 # `rubocop --auto-gen-config`
-# on 2022-12-21 17:49:13 UTC using RuboCop version 1.12.1.
+# on 2022-12-21 18:24:52 UTC using RuboCop version 1.12.1.
 # The point is for the user to remove these configuration records
 # one by one as the offenses are removed from the code base.
 # Note that changes in the inspected code, or installation of new
@@ -155,13 +155,12 @@ Layout/SpaceAroundKeyword:
   Exclude:
     - 'lib/beaker/hypervisor/docker.rb'
 
-# Offense count: 20
+# Offense count: 19
 # Cop supports --auto-correct.
 # Configuration parameters: AllowForAlignment, EnforcedStyleForExponentOperator.
 # SupportedStylesForExponentOperator: space, no_space
 Layout/SpaceAroundOperators:
   Exclude:
-    - 'Gemfile'
     - 'lib/beaker/hypervisor/docker.rb'
     - 'spec/beaker/hypervisor/docker_spec.rb'
 
@@ -542,7 +541,7 @@ Style/GuardClause:
   Exclude:
     - 'lib/beaker/hypervisor/docker.rb'
 
-# Offense count: 41
+# Offense count: 39
 # Cop supports --auto-correct.
 # Configuration parameters: UseHashRocketsWithSymbolValues, PreferHashRocketsForNonAlnumEndingSymbols.
 # SupportedStyles: ruby19, hash_rockets, no_mixed_keys, ruby19_no_mixed_keys

Gemfile

@@ -6,9 +6,9 @@ if File.exists? "#{__FILE__}.local"
   eval(File.read("#{__FILE__}.local"), binding)
 end
 
-group :coverage, optional: ENV['COVERAGE']!='yes' do
-  gem 'simplecov-console', :require => false
-  gem 'codecov', :require => false
+group :coverage, optional: ENV['COVERAGE'] != 'yes' do
+  gem 'simplecov-console', require: false
+  gem 'codecov', require: false
 end
 
 group :release do