Update V8 DEPS.

Rolling v8/build: https://chromium.googlesource.com/chromium/src/build/+log/7726657..80b7a3c

Rolling v8/third_party/catapult: https://chromium.googlesource.com/catapult/+log/67d01a2..f718fb1

Rolling v8/tools/clang: https://chromium.googlesource.com/chromium/src/tools/clang/+log/d7c36b0..5395a74

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

Change-Id: I2981aa8a42866ecc06091a0090ea69f3d5829a5d
Reviewed-on: https://chromium-review.googlesource.com/1012820
Commit-Queue: v8 autoroll <v8-autoroll@chromium.org>
Reviewed-by: v8 autoroll <v8-autoroll@chromium.org>
Cr-Commit-Position: refs/heads/master@{#52604}

DEPS

@@ -12,7 +12,7 @@ vars = {
 
 deps = {
   'v8/build':
-    Var('chromium_url') + '/chromium/src/build.git' + '@' + '77266570f15635d7563f5b8cca0b992750484893',
+    Var('chromium_url') + '/chromium/src/build.git' + '@' + '80b7a3c6ca9134af722e9ae8a42691fb0f866f65',
   'v8/tools/gyp':
     Var('chromium_url') + '/external/gyp.git' + '@' + 'd61a9397e668fa9843c4aa7da9e79460fe590bfb',
   'v8/third_party/icu':
@@ -32,7 +32,7 @@ deps = {
     'condition': 'checkout_android',
   },
   'v8/third_party/catapult': {
-    'url': Var('chromium_url') + '/catapult.git' + '@' + '67d01a21077fd59a0a64698c559b6b7491d69f47',
+    'url': Var('chromium_url') + '/catapult.git' + '@' + 'f718fb12b8cfd16b07509674747abf56cf330ac8',
     'condition': 'checkout_android',
   },
   'v8/third_party/colorama/src': {
@@ -56,7 +56,7 @@ 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' + '@' + 'd7c36b0ae001a5cc31f2da79a430154916a3def2',
+    Var('chromium_url') + '/chromium/src/tools/clang.git' + '@' + '5395a74f7a6581df9a56fd14249fea7f52f77ecb',
   'v8/tools/luci-go':
     Var('chromium_url') + '/chromium/src/tools/luci-go.git' + '@' + 'ff0709d4283b1f233dcf0c9fec1672c6ecaed2f1',
   'v8/test/wasm-js':