Roll src/third_party/cros_system_api/ 7aaece4a0..dea305b1a (1 commit)

https://chromium.googlesource.com/chromiumos/platform/system_api.git/+log/7aaece4a0870..dea305b1a70d

$ git log 7aaece4a0..dea305b1a --date=short --no-merges --format='%ad %ae %s'
2018-04-12 jkardatzke Add signal for container startup failures for VMs

Created with:
  roll-dep src/third_party/cros_system_api

Bug: None
Change-Id: I26f73eb9784066551c938e34400726f861710137
Reviewed-on: https://chromium-review.googlesource.com/1025530Reviewed-by: Nicholas Verne <nverne@chromium.org>
Reviewed-by: Timothy Loh <timloh@chromium.org>
Commit-Queue: Nicholas Verne <nverne@chromium.org>
Cr-Commit-Position: refs/heads/master@{#553024}

DEPS

@@ -504,7 +504,7 @@ deps = {
 
   # For Linux and Chromium OS.
   'src/third_party/cros_system_api': {
-      'url': Var('chromium_git') + '/chromiumos/platform/system_api.git' + '@' + '7aaece4a0870323c3a1e5d3f7afecd7b15e188ae',
+      'url': Var('chromium_git') + '/chromiumos/platform/system_api.git' + '@' + 'dea305b1a70d88d17d951dbe825a57fe2674ed23',
       'condition': 'checkout_linux',
   },