win_file_version: fix typos (#56751)

##### SUMMARY
Minor fixes in error messages


##### ISSUE TYPE
- Bugfix Pull Request

##### COMPONENT NAME
win_file_version

##### ADDITIONAL INFORMATION

lib/ansible/modules/windows/win_file_version.ps1

@@ -15,11 +15,11 @@ $result = @{
 $path = Get-AnsibleParam -obj $params -name "path" -type "path" -failifempty $true -resultobj $result
 
 If (-Not (Test-Path -Path $path -PathType Leaf)){
-    Fail-Json $result "Specified path $path does exist or is not a file."
+    Fail-Json $result "Specified path $path does not exist or is not a file."
 }
 $ext = [System.IO.Path]::GetExtension($path)
 If ( $ext -notin '.exe', '.dll'){
-    Fail-Json $result "Specified path $path is not a vaild file type; must be DLL or EXE."
+    Fail-Json $result "Specified path $path is not a valid file type; must be DLL or EXE."
 }
 
 Try {