Updates to WinGet publish script (#40002)

Few updates to the WinGet publish workflow action
- Use GitHub release event instead of manually making an API call to
GitHub API and then fetching the target release. The target release is
directly accessible via the event. The refactor is similar to the GitHub
action of
[microsoft/edit](https://github.com/microsoft/edit/blob/main/.github/workflows/winget.yml)
repo's workflow
- With the latest winget-create release, the preferred method for
providing the GitHub token in CI/CD environment is via the environment
variable `WINGET_CREATE_GITHUB_TOKEN`. Removed use of `--token` and
switched to environment variable. See https://aka.ms/winget-create-token
for details.

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

@@ -752,6 +752,7 @@ iwr
 jfif
 jgeosdfsdsgmkedfgdfgdfgbkmhcgcflmi
 jjw
+JLO
 jobject
 jpe
 jpnime