ci: increase wait for ios simulator to start (#933)
ci: increase wait for ios simulator to start (#933)

It appears that 120s is not long enough to consistently allow the simulator to start up. Successful CI runs seem to take >60s, while flaky runs take longer. Bumping this timeout which should hopefully reduce these flakes.

Signed-off-by: Michael Rebello <b1c1d8736f20db3fb6c1c66bb1455ed43909f0d8@michaelrebello.com>
envoyproxy/envoy-mobile,envoyproxy/envoy-mobile,envoyproxy/envoy-mobile,envoyproxy/envoy-mobile,envoyproxy/envoy-mobile,envoyproxy/envoy-mobile,envoyproxy/envoy-mobile,envoyproxy/envoy-mobile,envoyproxy/envoy-mobile