Update V8 DEPS.

Rolling v8/base/trace_event/common: https://chromium.googlesource.com/chromium/src/base/trace_event/common/+log/06294c8..39a3450

Rolling v8/build: https://chromium.googlesource.com/chromium/src/build/+log/ab75dcc..db1fe5b

Rolling v8/third_party/catapult: https://chromium.googlesource.com/external/github.com/catapult-project/catapult/+log/ada8f7c..a263e55

TBR=machenbach@chromium.org,vogelheim@chromium.org,hablich@chromium.org

Change-Id: I89e1bbff7464eafdd8a34787e0d66adc5316467c
Reviewed-on: https://chromium-review.googlesource.com/499927Reviewed-by: v8 autoroll <v8-autoroll@chromium.org>
Commit-Queue: v8 autoroll <v8-autoroll@chromium.org>
Cr-Commit-Position: refs/heads/master@{#45175}

DEPS

@@ -8,7 +8,7 @@ vars = {
 
 deps = {
   "v8/build":
-    Var("chromium_url") + "/chromium/src/build.git" + "@" + "ab75dcc805af325e812f1dffaa38298186a2ca4d",
+    Var("chromium_url") + "/chromium/src/build.git" + "@" + "db1fe5b46db5b268241df50088c3f9895824fbd6",
   "v8/tools/gyp":
     Var("chromium_url") + "/external/gyp.git" + "@" + "eb296f67da078ec01f5e3a9ea9cdc6d26d680161",
   "v8/third_party/icu":
@@ -18,7 +18,7 @@ deps = {
   "v8/buildtools":
     Var("chromium_url") + "/chromium/buildtools.git" + "@" + "98f00fa10dbad2cdbb2e297a66c3d6d5bc3994f3",
   "v8/base/trace_event/common":
-    Var("chromium_url") + "/chromium/src/base/trace_event/common.git" + "@" + "06294c8a4a6f744ef284cd63cfe54dbf61eea290",
+    Var("chromium_url") + "/chromium/src/base/trace_event/common.git" + "@" + "39a3450531fc73432e963db8668695d2e8f13053",
   "v8/third_party/jinja2":
     Var("chromium_url") + "/chromium/src/third_party/jinja2.git" + "@" + "d34383206fa42d52faa10bb9931d6d538f3a57e0",
   "v8/third_party/markupsafe":
@@ -48,7 +48,7 @@ deps_os = {
     "v8/third_party/android_tools":
       Var("chromium_url") + "/android_tools.git" + "@" + "cb6bc21107001e2f2eeee2707b482b2b755baf51",
     "v8/third_party/catapult":
-      Var('chromium_url') + "/external/github.com/catapult-project/catapult.git" + "@" + "ada8f7cc7d7aa2d0a7d18016c6510c1d5892bd17",
+      Var('chromium_url') + "/external/github.com/catapult-project/catapult.git" + "@" + "a263e5566dcc7ea2e520c9f237ca21a556d10eaf",
   },
 }