Merged PR 21: Remove dot from the preview version string

Remove dot from the preview version string

Author: adityapatwardhan

src/platyPS.psd1

@@ -95,7 +95,7 @@ PrivateData = @{
 
     PSData = @{
 
-        Prerelease = 'preview.1'
+        Prerelease = 'preview1'
 
         # Tags applied to this module. These help with module discovery in online galleries.
         Tags = @('help', 'markdown', 'MAML', 'PSEdition_Core', 'PSEdition_Desktop')