This pull request updates the application validation logic to better
handle Google Chrome's auto-update behavior on Windows. Specifically, it
ensures that the validation does not fail if Chrome's installed version
is newer than the installer version, which is a common case due to its
auto-updating nature.
Application validation improvements:
* Modified the `appExists` function in `windows.go` to skip strict
version checks for Google Chrome and log an informational message when a
version mismatch is detected, treating the app as installed if found.