renames gitversion config file to '.gitversion.yml'

Author: arturcic

GitVersion.yml renamed to .gitversion.yml

@@ -54,7 +54,7 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "root", "root", "{7D3A83B4-9
 		..\.editorconfig = ..\.editorconfig
 		..\.gitattributes = ..\.gitattributes
 		..\.gitignore = ..\.gitignore
-		..\GitVersion.yml = ..\GitVersion.yml
+		..\.gitversion.yml = ..\.gitversion.yml
 		..\global.json = ..\global.json
 		..\GitReleaseManager.yml = ..\GitReleaseManager.yml
 	EndProjectSection