Update V8 DEPS.

Rolling v8/build: https://chromium.googlesource.com/chromium/src/build/+log/853f22f..3b48c72

Rolling v8/third_party/catapult: https://chromium.googlesource.com/external/github.com/catapult-project/catapult/+log/fa1d11d..1c3f4b9

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

Change-Id: Id2423842f165fdf342fc28453b7a5c80b1ebe9fe
Reviewed-on: https://chromium-review.googlesource.com/490730Reviewed-by: v8 autoroll <v8-autoroll@chromium.org>
Commit-Queue: v8 autoroll <v8-autoroll@chromium.org>
Cr-Commit-Position: refs/heads/master@{#44999}

DEPS

@@ -8,7 +8,7 @@ vars = {
 
 deps = {
   "v8/build":
-    Var("chromium_url") + "/chromium/src/build.git" + "@" + "853f22fc61f50c5749279c3c51cca22e4bb91e8b",
+    Var("chromium_url") + "/chromium/src/build.git" + "@" + "3b48c72530533ded6b8a7ca0d28754ffd1dc0f23",
   "v8/tools/gyp":
     Var("chromium_url") + "/external/gyp.git" + "@" + "eb296f67da078ec01f5e3a9ea9cdc6d26d680161",
   "v8/third_party/icu":
@@ -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" + "@" + "fa1d11d0530dd5eb7992dd7e599e6b9908afe8c7",
+      Var('chromium_url') + "/external/github.com/catapult-project/catapult.git" + "@" + "1c3f4b92178893dfd439e64740a3aa334fdac21f",
   },
 }