Remove whitespace before comma in it_behaves_like arguments

Nothing fancy, just a quick tidy up.

core/enumerable/collect_concat_spec.rb

@@ -3,5 +3,5 @@
 require_relative 'shared/collect_concat'
 
 describe "Enumerable#collect_concat" do
-  it_behaves_like :enumerable_collect_concat , :collect_concat
+  it_behaves_like :enumerable_collect_concat, :collect_concat
 end

core/enumerable/collect_spec.rb

@@ -3,5 +3,5 @@
 require_relative 'shared/collect'
 
 describe "Enumerable#collect" do
-  it_behaves_like :enumerable_collect , :collect
+  it_behaves_like :enumerable_collect, :collect
 end

core/enumerable/detect_spec.rb

@@ -3,5 +3,5 @@
 require_relative 'shared/find'
 
 describe "Enumerable#detect" do
-  it_behaves_like :enumerable_find , :detect
+  it_behaves_like :enumerable_find, :detect
 end

core/enumerable/entries_spec.rb

@@ -3,5 +3,5 @@
 require_relative 'shared/entries'
 
 describe "Enumerable#entries" do
-  it_behaves_like :enumerable_entries , :entries
+  it_behaves_like :enumerable_entries, :entries
 end

core/enumerable/filter_spec.rb

@@ -3,5 +3,5 @@
 require_relative 'shared/find_all'
 
 describe "Enumerable#filter" do
-  it_behaves_like(:enumerable_find_all , :filter)
+  it_behaves_like(:enumerable_find_all, :filter)
 end

core/enumerable/find_all_spec.rb

@@ -3,5 +3,5 @@
 require_relative 'shared/find_all'
 
 describe "Enumerable#find_all" do
-  it_behaves_like :enumerable_find_all , :find_all
+  it_behaves_like :enumerable_find_all, :find_all
 end

core/enumerable/find_spec.rb

@@ -3,5 +3,5 @@
 require_relative 'shared/find'
 
 describe "Enumerable#find" do
-  it_behaves_like :enumerable_find , :find
+  it_behaves_like :enumerable_find, :find
 end

core/enumerable/flat_map_spec.rb

@@ -3,5 +3,5 @@
 require_relative 'shared/collect_concat'
 
 describe "Enumerable#flat_map" do
-  it_behaves_like :enumerable_collect_concat , :flat_map
+  it_behaves_like :enumerable_collect_concat, :flat_map
 end

core/enumerable/map_spec.rb

@@ -3,5 +3,5 @@
 require_relative 'shared/collect'
 
 describe "Enumerable#map" do
-  it_behaves_like :enumerable_collect , :map
+  it_behaves_like :enumerable_collect, :map
 end

core/enumerable/select_spec.rb

@@ -3,5 +3,5 @@
 require_relative 'shared/find_all'
 
 describe "Enumerable#select" do
-  it_behaves_like :enumerable_find_all , :select
+  it_behaves_like :enumerable_find_all, :select
 end

core/enumerable/to_a_spec.rb

@@ -3,5 +3,5 @@
 require_relative 'shared/entries'
 
 describe "Enumerable#to_a" do
-  it_behaves_like :enumerable_entries , :to_a
+  it_behaves_like :enumerable_entries, :to_a
 end

core/kernel/is_a_spec.rb

@@ -2,5 +2,5 @@
 require_relative 'shared/kind_of'
 
 describe "Kernel#is_a?" do
-  it_behaves_like :kernel_kind_of , :is_a?
+  it_behaves_like :kernel_kind_of, :is_a?
 end

core/kernel/kind_of_spec.rb

@@ -2,5 +2,5 @@
 require_relative 'shared/kind_of'
 
 describe "Kernel#kind_of?" do
-  it_behaves_like :kernel_kind_of , :kind_of?
+  it_behaves_like :kernel_kind_of, :kind_of?
 end