Update V8 DEPS.

Rolling v8/build: https://chromium.googlesource.com/chromium/src/build/+log/adaf9e5..ddb142b

Rolling v8/third_party/catapult: https://chromium.googlesource.com/catapult/+log/a48a6af..072921b

Rolling v8/third_party/icu: https://chromium.googlesource.com/chromium/deps/icu/+log/08cb956..21d33b1

Rolling v8/tools/clang: https://chromium.googlesource.com/chromium/src/tools/clang/+log/b3169f9..0c09c7a

Rolling v8/tools/luci-go: https://chromium.googlesource.com/chromium/src/tools/luci-go/+log/9f54aa9..45a8a51

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

Change-Id: I7796e40539570a9eca5dbca27d4cb69dbe62e5b3
Reviewed-on: https://chromium-review.googlesource.com/714698Reviewed-by: v8 autoroll <v8-autoroll@chromium.org>
Commit-Queue: v8 autoroll <v8-autoroll@chromium.org>
Cr-Commit-Position: refs/heads/master@{#48481}

DEPS

@@ -9,11 +9,11 @@ vars = {
 
 deps = {
   'v8/build':
-    Var('chromium_url') + '/chromium/src/build.git' + '@' + 'adaf9e56105b814105e2d49bc4fa63e2cd4795f5',
+    Var('chromium_url') + '/chromium/src/build.git' + '@' + 'ddb142bd33db8985a96a8a91f6d0f7edf78e75eb',
   'v8/tools/gyp':
     Var('chromium_url') + '/external/gyp.git' + '@' + 'd61a9397e668fa9843c4aa7da9e79460fe590bfb',
   'v8/third_party/icu':
-    Var('chromium_url') + '/chromium/deps/icu.git' + '@' + '08cb956852a5ccdba7f9c941728bb833529ba3c6',
+    Var('chromium_url') + '/chromium/deps/icu.git' + '@' + '21d33b1a09a77f033478ea4ffffb61e6970f83bd',
   'v8/third_party/instrumented_libraries':
     Var('chromium_url') + '/chromium/src/third_party/instrumented_libraries.git' + '@' + 'e07d437dc8b65ca96ebd3b7d4aa303cd2ec0ec45',
   'v8/buildtools':
@@ -25,7 +25,7 @@ deps = {
     'condition': 'checkout_android',
   },
   'v8/third_party/catapult': {
-    'url': Var('chromium_url') + '/catapult.git' + '@' + 'a48a6afde0ff7eeb1c847744192977e412107d6a',
+    'url': Var('chromium_url') + '/catapult.git' + '@' + '072921b6803a1a84beb46bc2698ca61a580210ac',
     'condition': 'checkout_android',
   },
   'v8/third_party/jinja2':
@@ -47,9 +47,9 @@ deps = {
   'v8/test/test262/harness':
     Var('chromium_url') + '/external/github.com/test262-utils/test262-harness-py.git' + '@' + '0f2acdd882c84cff43b9d60df7574a1901e2cdcd',
   'v8/tools/clang':
-    Var('chromium_url') + '/chromium/src/tools/clang.git' + '@' + 'b3169f97cc1a9daa1a9fbae15752588079792098',
+    Var('chromium_url') + '/chromium/src/tools/clang.git' + '@' + '0c09c7ae54add6adeaf21c432a454b092f6be02e',
   'v8/tools/luci-go':
-    Var('chromium_url') + '/chromium/src/tools/luci-go.git' + '@' + '9f54aa9fe06499b6bac378ae1f045be2158cf2cc',
+    Var('chromium_url') + '/chromium/src/tools/luci-go.git' + '@' + '45a8a51fda92e123619a69e7644d9c64a320b0c1',
   'v8/test/wasm-js':
     Var('chromium_url') + '/external/github.com/WebAssembly/spec.git' + '@' + '89573ee3eabc690637deeb1b8dadec13a963ec30',
 }