Update V8 DEPS.

Rolling v8/build: https://chromium.googlesource.com/chromium/src/build/+log/8a3ae28..9ba0a1c

Rolling v8/third_party/catapult: https://chromium.googlesource.com/catapult/+log/7525730..2bc7fe7

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

Change-Id: I19d3e584aaf901987f50170f1cb0bd65cc35eb9c
Reviewed-on: https://chromium-review.googlesource.com/727622Reviewed-by: v8 autoroll <v8-autoroll@chromium.org>
Commit-Queue: v8 autoroll <v8-autoroll@chromium.org>
Cr-Commit-Position: refs/heads/master@{#48711}

DEPS

@@ -9,7 +9,7 @@ vars = {
 
 deps = {
   'v8/build':
-    Var('chromium_url') + '/chromium/src/build.git' + '@' + '8a3ae280aa7835da1623430797a2fd1e2345b34f',
+    Var('chromium_url') + '/chromium/src/build.git' + '@' + '9ba0a1c46851001f67f5dae580c76536078fe88d',
   'v8/tools/gyp':
     Var('chromium_url') + '/external/gyp.git' + '@' + 'd61a9397e668fa9843c4aa7da9e79460fe590bfb',
   'v8/third_party/icu':
@@ -25,7 +25,7 @@ deps = {
     'condition': 'checkout_android',
   },
   'v8/third_party/catapult': {
-    'url': Var('chromium_url') + '/catapult.git' + '@' + '75257303afa9fc66dffde2e1397930628f5af9bd',
+    'url': Var('chromium_url') + '/catapult.git' + '@' + '2bc7fe7bc1e6ab2cc329b6ee90248aa03de186a1',
     'condition': 'checkout_android',
   },
   'v8/third_party/jinja2':