Update Tests/BugsnagClientTests.m
Update Tests/BugsnagClientTests.m

Co-Authored-By: Tom Longridge <96835dd8bfa718bd6447ccc87af89ae1675daeca@bugsnag.com>
bugsnag/bugsnag-cocoa,bugsnag/bugsnag-cocoa,bugsnag/bugsnag-cocoa,bugsnag/bugsnag-cocoa