Fix Layout/EmptyLinesAroundAttributeAccessor

```
rubocop --only Layout/EmptyLinesAroundAttributeAccessor -a
```

1 files changed, 15 insertions, 0 deletions

diff --git a/lib/axlsx/workbook/worksheet/cell.rb b/lib/axlsx/workbook/worksheet/cell.rb
index 59b0b300..f52006bd 100644
--- a/lib/axlsx/workbook/worksheet/cell.rb
+++ b/lib/axlsx/workbook/worksheet/cell.rb
@@ -177,6 +177,7 @@ module Axlsx
     # The inline font_name property for the cell
     # @return [String]
     attr_reader :font_name
+
     # @see font_name
     def font_name=(v) set_run_style :validate_string, :font_name, v; end
 
@@ -203,6 +204,7 @@ module Axlsx
     # 255  OEM_CHARSET
     # @return [String]
     attr_reader :charset
+
     # @see charset
     def charset=(v) set_run_style :validate_unsigned_int, :charset, v; end
 
@@ -214,6 +216,7 @@ module Axlsx
     # 4 Script
     # 5 Decorative
     attr_reader :family
+
     # @see family
     def family=(v)
       set_run_style :validate_family, :family, v.to_i
@@ -222,42 +225,49 @@ module Axlsx
     # The inline bold property for the cell
     # @return [Boolean]
     attr_reader :b
+
     # @see b
     def b=(v) set_run_style :validate_boolean, :b, v; end
 
     # The inline italic property for the cell
     # @return [Boolean]
     attr_reader :i
+
     # @see i
     def i=(v) set_run_style :validate_boolean, :i, v; end
 
     # The inline strike property for the cell
     # @return [Boolean]
     attr_reader :strike
+
     # @see strike
     def strike=(v) set_run_style :validate_boolean, :strike, v; end
 
     # The inline outline property for the cell
     # @return [Boolean]
     attr_reader :outline
+
     # @see outline
     def outline=(v) set_run_style :validate_boolean, :outline, v; end
 
     # The inline shadow property for the cell
     # @return [Boolean]
     attr_reader :shadow
+
     # @see shadow
     def shadow=(v) set_run_style :validate_boolean, :shadow, v; end
 
     # The inline condense property for the cell
     # @return [Boolean]
     attr_reader :condense
+
     # @see condense
     def condense=(v) set_run_style :validate_boolean, :condense, v; end
 
     # The inline extend property for the cell
     # @return [Boolean]
     attr_reader :extend
+
     # @see extend
     def extend=(v) set_run_style :validate_boolean, :extend, v; end
 
@@ -267,6 +277,7 @@ module Axlsx
     # @return [String]
     # @note true is for backwards compatability and is reassigned to :single
     attr_reader :u
+
     # @see u
     def u=(v)
       v = :single if (v == true || v == 1 || v == :true || v == 'true')
@@ -276,6 +287,7 @@ module Axlsx
     # The inline color property for the cell
     # @return [Color]
     attr_reader :color
+
     # @param [String] v The 8 character representation for an rgb color #FFFFFFFF"
     def color=(v)
       @color = v.is_a?(Color) ? v : Color.new(:rgb=>v)
@@ -285,6 +297,7 @@ module Axlsx
     # The inline sz property for the cell
     # @return [Inteter]
     attr_reader :sz
+
     # @see sz
     def sz=(v) set_run_style :validate_unsigned_int, :sz, v; end
 
@@ -292,6 +305,7 @@ module Axlsx
     # this must be one of [:baseline, :subscript, :superscript]
     # @return [Symbol]
     attr_reader :vertAlign
+
     # @see vertAlign
     def vertAlign=(v)
       RestrictionValidator.validate :cell_vertAlign, [:baseline, :subscript, :superscript], v
@@ -302,6 +316,7 @@ module Axlsx
     # this must be one of [:none, major, minor]
     # @return [Symbol]
     attr_reader :scheme
+
     # @see scheme
     def scheme=(v)
       RestrictionValidator.validate :cell_scheme, [:none, :major, :minor], v