Remove unneeded words from spellchecking

.github/actions/spelling/allow.txt

@@ -393,120 +393,3 @@ Xlang
 XResource
 XTOKEN
 xunit
-abi
-ACCESSDENIED
-agg
-Amd
-appdata
-appname
-archs
-arp
-AType
-AUTHN
-AUTHZ
-auxdata
-bfd
-bitmask
-bluetooth
-bpp
-Browsable
-BUILTINS
-cdecl
-certs
-cgi
-cls
-cmdlets
-CMSG
-cnt
-codepage
-constexpr
-copyable
-CTL
-Dbg
-declspec
-dllexport
-dllimport
-DMC
-errcode
-errmsg
-errstr
-fdw
-FULLMUTEX
-FULLWIDTH
-Google
-hashtable
-Howto
-idx
-IIS
-inet
-instream
-LCID
-LOCALAPPDATA
-LONGLONG
-LPCWSTR
-lpsz
-LPVOID
-MAJORVERSION
-MBs
-mday
-MINORVERSION
-msbuild
-nomem
-NOTIMPL
-NOTNULL
-nowarn
-NTFS
-oid
-opensource
-osfhandle
-outfile
-Outptr
-OWC
-pcb
-pdb
-pfn
-pgp
-pkix
-pri
-PRIMARYKEY
-PROGRAMFILES
-psz
-pwsh
-RAII
-READWRITE
-removefile
-REQS
-rowid
-rpc
-RRF
-rrr
-RTTI
-runtimes
-safecast
-savepoint
-selectany
-shellapi
-sid
-SLAPI
-SNAME
-sourceforge
-SRL
-standalone
-stdcall
-subkey
-TARG
-transitioning
-TType
-typedef
-Uknown
-ULONGLONG
-UNAVAIL
-Unregisters
-uuidof
-versioned
-VERSIONINFO
-wildcards
-WINAPI
-Wnd
-workaround
-XName