Remove unused spellcheck words

Author: foxmsft

.github/actions/spell-check/expect.txt

@@ -113,7 +113,6 @@ azman
 azureaiinference
 azureinference
 azureopenai
-Backlight
 backticks
 Badflags
 Badmode
@@ -472,7 +471,6 @@ DWMWINDOWATTRIBUTE
 DWMWINDOWMAXIMIZEDCHANGE
 DWORDLONG
 dworigin
-DWRITE
 dxgi
 Dxva
 eab
@@ -998,7 +996,6 @@ luid
 lusrmgr
 LVDS
 LWA
-LWIN
 LZero
 MAGTRANSFORM
 makeappx
@@ -1208,7 +1205,6 @@ nonclient
 NONCLIENTMETRICSW
 NONELEVATED
 nonspace
-nonstd
 NOOWNERZORDER
 NOPARENTNOTIFY
 NOPREFIX
@@ -1422,7 +1418,6 @@ Prefixer
 Premul
 prependpath
 prepopulate
-Prereq
 prevhost
 previewer
 PREVIEWHANDLERFRAMEINFO
@@ -2000,7 +1995,6 @@ valuegenerator
 VARTYPE
 vbcscompiler
 vcamp
-VCENTER
 vcgtq
 VCINSTALLDIR
 vcp
@@ -2038,7 +2032,6 @@ vorrq
 VOS
 vpaddlq
 vqsubq
-VREDRAW
 vreinterpretq
 VSC
 VSCBD