Maintenance: Updated rubocop(-* gems) to latest version (1.11.0).

Gemfile.lock

@@ -292,7 +292,7 @@ GEM
     mini_portile2 (2.5.0)
     mini_racer (0.2.9)
       libv8 (>= 6.9.411)
-    minitest (5.14.3)
+    minitest (5.14.4)
     msgpack (1.2.4)
     multi_json (1.15.0)
     multi_xml (0.6.0)
@@ -455,7 +455,7 @@ GEM
       rspec-support (~> 3.9.0)
     rspec-support (3.9.3)
     rszr (0.5.2)
-    rubocop (1.10.0)
+    rubocop (1.11.0)
       parallel (~> 1.10)
       parser (>= 3.0.0.0)
       rainbow (>= 2.2.2, < 4.0)
@@ -466,7 +466,7 @@ GEM
       unicode-display_width (>= 1.4.0, < 3.0)
     rubocop-ast (1.4.1)
       parser (>= 2.7.1.5)
-    rubocop-performance (1.9.2)
+    rubocop-performance (1.10.0)
       rubocop (>= 0.90.0, < 2.0)
       rubocop-ast (>= 0.4.0)
     rubocop-rails (2.9.1)

app/controllers/form_controller.rb

@@ -174,7 +174,7 @@ class FormController < ApplicationController
       Rails.logger.info 'Invalid token for form!'
       raise Exceptions::NotAuthorized
     end
-    parts = result.split(/:/)
+    parts = result.split(':')
     if parts.count != 3
       Rails.logger.info "Invalid token for form (need to have 3 parts, only #{parts.count} found)!"
       raise Exceptions::NotAuthorized

app/controllers/tickets_controller.rb

@@ -157,7 +157,7 @@ class TicketsController < ApplicationController
 
       # create tags if given
       if params[:tags].present?
-        tags = params[:tags].split(/,/)
+        tags = params[:tags].split(',')
         tags.each do |tag|
           ticket.tag_add(tag)
         end

app/models/application_model/can_assets.rb

@@ -61,7 +61,7 @@ get assets and record_ids of selector
     # get assets of condition
     models = Models.all
     send(selector).each do |item, content|
-      attribute = item.split(/\./)
+      attribute = item.split('.')
       next if !attribute[1]
 
       begin

app/models/application_model/can_creates_and_updates.rb

@@ -80,7 +80,7 @@ returns
 
     def case_sensitive_find_by(**attrs)
       return nil if attrs.empty?
-      return find_by(**attrs) if Rails.application.config.db_case_sensitive || attrs.values.none? { |v| v.is_a?(String) }
+      return find_by(**attrs) if Rails.application.config.db_case_sensitive || attrs.values.none?(String)
 
       where(**attrs).find { |record| record[attrs.keys.first] == attrs.values.first }
     end

app/models/channel/driver/imap.rb

@@ -411,7 +411,7 @@ returns
 
     array.each { |elem| elem.append(nil) if elem.one? }
 
-    Hash[*array.flatten] # rubocop:disable Style/HashConversion
+    Hash[*array.flatten]
   end
 
   # Parses RFC822 header

app/models/chat.rb

@@ -651,9 +651,7 @@ check if country is blocked for chat
     return false if geo_ip['country_code'].blank?
 
     countries = block_country.split(';')
-    countries.any? do |local_country|
-      geo_ip['country_code'] == local_country
-    end
+    countries.any?(geo_ip['country_code'])
   end
 
 end

app/models/ticket.rb

@@ -575,7 +575,7 @@ condition example
     # get tables to join
     tables = ''
     selectors.each_key do |attribute|
-      selector = attribute.split(/\./)
+      selector = attribute.split('.')
       next if !selector[1]
       next if selector[0] == 'ticket'
       next if selector[0] == 'execution_time'
@@ -630,7 +630,7 @@ condition example
       return nil if selector['pre_condition'] && selector['pre_condition'] !~ /^(not_set|current_user\.|specific)/
 
       # get attributes
-      attributes = attribute.split(/\./)
+      attributes = attribute.split('.')
       attribute = "#{ActiveRecord::Base.connection.quote_table_name("#{attributes[0]}s")}.#{ActiveRecord::Base.connection.quote_column_name(attributes[1])}"
 
       # magic selectors
@@ -639,7 +639,7 @@ condition example
       end
 
       if attributes[0] == 'ticket' && attributes[1] == 'tags'
-        selector['value'] = selector['value'].split(/,/).collect(&:strip)
+        selector['value'] = selector['value'].split(',').collect(&:strip)
       end
 
       if selector['operator'].include?('in working time')
@@ -993,7 +993,7 @@ perform changes on ticket
       if key == 'ticket.tags'
         next if value['value'].blank?
 
-        tags = value['value'].split(/,/)
+        tags = value['value'].split(',')
         case value['operator']
         when 'add'
           tags.each do |tag|

lib/search_index_backend.rb

@@ -491,7 +491,7 @@ example for aggregations within one year
     if selector.present?
       selector.each do |key, data|
         data = data.clone
-        table, key_tmp = key.split(/\./)
+        table, key_tmp = key.split('.')
         if key_tmp.blank?
           key_tmp = table
           table   = 'ticket'