Drop the double folder for the sample project

sample/nwProject.nwx

@@ -1,5 +1,5 @@
 <?xml version='1.0' encoding='utf-8'?>
-<novelWriterXML appVersion="0.5.2" hexVersion="0x000502f0" fileVersion="1.0" saveCount="158" autoCount="21" timeStamp="2020-05-23 21:12:53">
+<novelWriterXML appVersion="0.6" hexVersion="0x000600f0" fileVersion="1.0" saveCount="166" autoCount="22" timeStamp="2020-05-24 16:07:23">
   <project>
     <name>Sample Project</name>
     <title>Sample Project</title>
@@ -109,7 +109,7 @@
       <charCount>1199</charCount>
       <wordCount>216</wordCount>
       <paraCount>7</paraCount>
-      <cursorPos>0</cursorPos>
+      <cursorPos>527</cursorPos>
     </item>
     <item handle="bc0cbd2a407f3" order="2" parent="e7ded148d6e4a">
       <name>Another Scene</name>