rubocop: fix offences of the Layout/EmptyLinesAroundMethodBody cop

.rubocop_todo.yml

@@ -13,13 +13,6 @@ Gemspec/RequiredRubyVersion:
   Exclude:
     - 'pry.gemspec'
 
-# Offense count: 2
-# Cop supports --auto-correct.
-Layout/EmptyLinesAroundMethodBody:
-  Exclude:
-    - 'lib/pry/code_object.rb'
-    - 'lib/pry/indent.rb'
-
 # Offense count: 16
 # Cop supports --auto-correct.
 # Configuration parameters: EnforcedStyle.

lib/pry/code_object.rb

@@ -112,7 +112,6 @@ class Pry
 
     # lookup variables and constants and `self` that are not modules
     def default_lookup
-
       # we skip instance methods as we want those to fall through to method_or_class_lookup()
       if safe_to_evaluate?(str) && !looks_like_an_instance_method?(str)
         obj = target.eval(str)

lib/pry/indent.rb

@@ -193,7 +193,6 @@ class Pry
     # @return [Array[Integer]]
     #
     def indentation_delta(tokens)
-
       # We need to keep track of whether we've seen a "for" on this line because
       # if the line ends with "do" then that "do" should be discounted (i.e. we're
       # only opening one level not two) To do this robustly we want to keep track