[siso] Update reproxy timeouts for large compiles

Some "large" compiles take longer than 2m timeout.
https://crrev.com/c/5372769 wasn't sufficient to update
timeouts for Reproxy compiles.

Change-Id: Ie89e5b04faa386f6394b0a904a108d509218b71c
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5382182
Reviewed-by: Takuto Ikuta <tikuta@chromium.org>
Auto-Submit: Junji Watanabe <jwata@google.com>
Commit-Queue: Junji Watanabe <jwata@google.com>
Cr-Commit-Position: refs/heads/main@{#1276112}
NOKEYCHECK=True
GitOrigin-RevId: e53f23346aad2882815277c69f722a21ed332513
1 file changed