rubocop: fix offences of the Layout/EmptyLineAfterMagicComment cop

.rubocop_todo.yml

@@ -13,13 +13,6 @@ Gemspec/RequiredRubyVersion:
   Exclude:
     - 'pry.gemspec'
 
-# Offense count: 2
-# Cop supports --auto-correct.
-Layout/EmptyLineAfterMagicComment:
-  Exclude:
-    - 'lib/pry/pry_instance.rb'
-    - 'lib/pry/terminal.rb'
-
 # Offense count: 10
 # Cop supports --auto-correct.
 Layout/EmptyLinesAroundAccessModifier:

lib/pry/pry_instance.rb

@@ -1,4 +1,5 @@
 # -*- coding: utf-8 -*-
+
 ##
 # Pry is a powerful alternative to the standard IRB shell for Ruby. It
 # features syntax highlighting, a flexible plugin architecture, runtime

lib/pry/terminal.rb

@@ -1,4 +1,5 @@
 # coding: utf-8
+
 class Pry::Terminal
   class << self
     # Return a pair of [rows, columns] which gives the size of the window.