tdf#90937 Correct cell style names that are missing a space

Change-Id: I9cb8c82304457108e352063135039bb41863554c
Reviewed-on: https://gerrit.libreoffice.org/30060Reviewed-by: Yousuf Philips <philipz85@hotmail.com>
Tested-by: Yousuf Philips <philipz85@hotmail.com>

sc/res/xml/styles.xml

@@ -3,10 +3,10 @@
 <style:style style:name="Heading" style:family="table-cell" style:parent-style-name="Default">
     <style:text-properties fo:color="#000000" fo:font-size="24pt" fo:font-style="normal" fo:font-weight="bold"/>
 </style:style>
-    <style:style style:name="Heading1" style:family="table-cell" style:parent-style-name="Heading">
+    <style:style style:name="Heading 1" style:family="table-cell" style:parent-style-name="Heading">
         <style:text-properties fo:font-size="18pt"/>
     </style:style>
-    <style:style style:name="Heading2" style:family="table-cell" style:parent-style-name="Heading">
+    <style:style style:name="Heading 2" style:family="table-cell" style:parent-style-name="Heading">
         <style:text-properties fo:font-size="12pt"/>
     </style:style>
 
@@ -43,15 +43,15 @@
 <style:style style:name="Accent" style:family="table-cell" style:parent-style-name="Default">
     <style:text-properties fo:font-weight="bold"/>
 </style:style>
-    <style:style style:name="Accent1" style:family="table-cell" style:parent-style-name="Accent">
+    <style:style style:name="Accent 1" style:family="table-cell" style:parent-style-name="Accent">
         <style:table-cell-properties fo:background-color="#000000"/>
         <style:text-properties fo:color="#ffffff"/>
     </style:style>
-    <style:style style:name="Accent2" style:family="table-cell" style:parent-style-name="Accent">
+    <style:style style:name="Accent 2" style:family="table-cell" style:parent-style-name="Accent">
         <style:table-cell-properties fo:background-color="#808080"/>
         <style:text-properties fo:color="#ffffff"/>
     </style:style>
-    <style:style style:name="Accent3" style:family="table-cell" style:parent-style-name="Accent">
+    <style:style style:name="Accent 3" style:family="table-cell" style:parent-style-name="Accent">
         <style:table-cell-properties fo:background-color="#dddddd"/>
     </style:style>
 </office:styles>