Bump rubocop to 0.77

ManageIQ/guides#387 (comment)

Gemfile

@@ -48,7 +48,7 @@ gem 'awesome_spawn',        '>= 1.4.1'
 gem 'default_value_for',    '>= 3.1.0'
 gem 'haml_lint',            '~> 0.20.0', :require => false
 gem 'more_core_extensions', '~> 2.0.0',  :require => 'more_core_extensions/all'
-gem 'rubocop',              '~> 0.69.0', :require => false
+gem 'rubocop',              '~> 0.77.0', :require => false
 gem 'rubocop-performance',  '~> 1.3',    :require => false
 gem 'rugged',                            :require => false
 

Gemfile.lock

@@ -137,7 +137,7 @@ GEM
     ice_nine (0.11.2)
     influxdb (0.3.17)
       json
-    jaro_winkler (1.5.2)
+    jaro_winkler (1.5.4)
     jquery-rails (4.3.1)
       rails-dom-testing (>= 1, < 3)
       railties (>= 4.2.0)
@@ -173,8 +173,8 @@ GEM
       mini_portile2 (~> 2.4.0)
     octokit (4.8.0)
       sawyer (~> 0.8.0, >= 0.5.3)
-    parallel (1.17.0)
-    parser (2.6.3.0)
+    parallel (1.19.1)
+    parser (2.7.0.2)
       ast (~> 2.4.0)
     pg (0.21.0)
     pry (0.9.12.6)
@@ -245,7 +245,7 @@ GEM
       rspec-mocks (~> 3.6.0)
       rspec-support (~> 3.6.0)
     rspec-support (3.6.0)
-    rubocop (0.69.0)
+    rubocop (0.77.0)
       jaro_winkler (~> 1.5.1)
       parallel (~> 1.10)
       parser (>= 2.6)
@@ -254,7 +254,7 @@ GEM
       unicode-display_width (>= 1.4.0, < 1.7)
     rubocop-performance (1.3.0)
       rubocop (>= 0.68.0)
-    ruby-progressbar (1.10.0)
+    ruby-progressbar (1.10.1)
     ruby_dep (1.5.0)
     rugged (0.26.0)
     safe_yaml (1.0.4)
@@ -339,7 +339,7 @@ GEM
     uber (0.1.0)
     uglifier (3.2.0)
       execjs (>= 0.3.0, < 3)
-    unicode-display_width (1.6.0)
+    unicode-display_width (1.6.1)
     virtus (1.0.5)
       axiom-types (~> 0.1)
       coercible (~> 1.0)
@@ -376,7 +376,7 @@ DEPENDENCIES
   rails (~> 4.2.4)
   rspec
   rspec-rails
-  rubocop (~> 0.69.0)
+  rubocop (~> 0.77.0)
   rubocop-performance (~> 1.3)
   rugged
   sass-rails (~> 4.0.0)

spec/workers/commit_monitor_handlers/commit_range/rubocop_checker/message_builder_spec.rb

@@ -24,8 +24,8 @@
 4 files checked, 4 offenses detected
 
 **spec/workers/commit_monitor_handlers/commit_range/rubocop_checker/data/#{rubocop_check_directory}/coding_convention.rb**
-- [ ] :exclamation: - [Line 3](https://github.com/some_user/some_repo/blob/8942a195a0bfa69ceb82c020c60565408cb46d3e/spec/workers/commit_monitor_handlers/commit_range/rubocop_checker/data/#{rubocop_check_directory}/coding_convention.rb#L3), Col 5 - [Layout/AlignHash](http://rubydoc.info/gems/rubocop/#{rubocop_version}/RuboCop/Cop/Layout/AlignHash) - Align the elements of a hash literal if they span more than one line.
-- [ ] :exclamation: - [Line 4](https://github.com/some_user/some_repo/blob/8942a195a0bfa69ceb82c020c60565408cb46d3e/spec/workers/commit_monitor_handlers/commit_range/rubocop_checker/data/#{rubocop_check_directory}/coding_convention.rb#L4), Col 5 - [Layout/AlignHash](http://rubydoc.info/gems/rubocop/#{rubocop_version}/RuboCop/Cop/Layout/AlignHash) - Align the elements of a hash literal if they span more than one line.
+- [ ] :exclamation: - [Line 3](https://github.com/some_user/some_repo/blob/8942a195a0bfa69ceb82c020c60565408cb46d3e/spec/workers/commit_monitor_handlers/commit_range/rubocop_checker/data/#{rubocop_check_directory}/coding_convention.rb#L3), Col 5 - Layout/AlignHash - Align the elements of a hash literal if they span more than one line.
+- [ ] :exclamation: - [Line 4](https://github.com/some_user/some_repo/blob/8942a195a0bfa69ceb82c020c60565408cb46d3e/spec/workers/commit_monitor_handlers/commit_range/rubocop_checker/data/#{rubocop_check_directory}/coding_convention.rb#L4), Col 5 - Layout/AlignHash - Align the elements of a hash literal if they span more than one line.
 
 **spec/workers/commit_monitor_handlers/commit_range/rubocop_checker/data/#{rubocop_check_directory}/ruby_syntax_error.rb**
 - [ ] :bomb: :boom: :fire: :fire_engine: - [Line 3](https://github.com/some_user/some_repo/blob/8942a195a0bfa69ceb82c020c60565408cb46d3e/spec/workers/commit_monitor_handlers/commit_range/rubocop_checker/data/#{rubocop_check_directory}/ruby_syntax_error.rb#L3), Col 1 - [Lint/Syntax](http://rubydoc.info/gems/rubocop/#{rubocop_version}/RuboCop/Cop/Lint/Syntax) - unexpected token kEND