Roll src/third_party/cros_system_api/ 4ed26a9a6..8014da0eb (3 commits)

https://chromium.googlesource.com/chromiumos/platform2/system_api.git/+log/4ed26a9a6564..8014da0ebf8c

$ git log 4ed26a9a6..8014da0eb --date=short --no-merges --format='%ad %ae %s'
2019-10-10 bgeffon debugd: Add Kstaled Enable/Disable method
2019-10-23 yusukes system_api: Add |cid| field to VmStoppedSignal message
2019-10-21 pmalani system_api: Add proto_library compile flag for fuzzers

Created with:
  roll-dep src/third_party/cros_system_api

BUG=b:143229899
TEST=try

Change-Id: Ic72b6d0282c1f8f5d4ae0201e4afa7e95f00e4c5
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1880327
Commit-Queue: Yusuke Sato <yusukes@chromium.org>
Commit-Queue: David Jacobo <djacobo@chromium.org>
Auto-Submit: Yusuke Sato <yusukes@chromium.org>
Reviewed-by: David Jacobo <djacobo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#709313}

DEPS

@@ -889,7 +889,7 @@ deps = {
 
   # For Linux and Chromium OS.
   'src/third_party/cros_system_api': {
-      'url': Var('chromium_git') + '/chromiumos/platform2/system_api.git' + '@' + '4ed26a9a6564be63257d83072e5618525ff0347e',
+      'url': Var('chromium_git') + '/chromiumos/platform2/system_api.git' + '@' + '8014da0ebf8c827ed3a17d9bd401cad2af8fe4c4',
       'condition': 'checkout_linux',
   },