rename two cops
rename two cops

The `Layout/IndentHash` cop has been renamed to `Layout/IndentFirstHashElement`.
(obsolete configuration found in .rubocop.yml, please update it)
The `Style/OpMethod` cop has been renamed and moved to `Naming/BinaryOperatorParameterName`.
(obsolete configuration found in .rubocop.yml, please update it)

Signed-off-by: Lamont Granquist <0ab8dc438f73addc98d9ad5925ec8f2b97991703@scriptkiddie.org>

chef/chefstyle,chef/chefstyle