Naming/VariableNumber

This commit disables the Rubocop Naming/VariableNumber cop. This check
affects too much of our existing codebase and the cost of correcting
potential violations outweighs the benefits of enabling this cop.

Author: mhashizume

.rubocop.yml

@@ -120,3 +120,6 @@ Naming/VariableName:
     - 'lib/puppet/util/windows/daemon.rb'
     - 'lib/puppet/util/windows/error.rb'
     - 'lib/puppet/util/windows/user.rb'
+
+Naming/VariableNumber:
+  Enabled: false

.rubocop_todo.yml

@@ -664,12 +664,6 @@ Naming/BlockParameterName:
 Naming/PredicateName:
   Enabled: false
 
-# Configuration parameters: EnforcedStyle, CheckMethodNames, CheckSymbols, AllowedIdentifiers.
-# SupportedStyles: snake_case, normalcase, non_integer
-# AllowedIdentifiers: capture3, iso8601, rfc1123_date, rfc822, rfc2822, rfc3339
-Naming/VariableNumber:
-  Enabled: false
-
 # Configuration parameters: EnforcedStyle, AllowModifiersOnSymbols.
 # SupportedStyles: inline, group
 Style/AccessModifierDeclarations: