Spell check: Allow 'Wdocumentation' as it is used in NEWS.rst

docs/source/spelling_wordlist.txt

@@ -449,6 +449,48 @@ util
 vcpkg
 verticalCRS
 vgridshift
+Vincenty
+visionscarto
+Visionscarto
+visualisation
+Visualisation
+visualization
+visualize
+vitk
+Vitkovsky
+VRP
+vsicurl
+vto
+vunits
+Warmerdam
+Wdocumentation
+webmerc
+Webmercator
+webpage
+weren
+Werenskiold
+Werner
+westing
+wget
+wgs
+WGS
+whitespace
+Whitespace
+Wimmer
+Winkel
+winsock
+wintri
+wkt
+ws
+www
+XDG
+xmax
+xmin
+xml
+xoff
+xxxNNPtr
+xxxx
+XXXX
 xyzgridshift
 wget
 whitespace