Update V8 DEPS.

Rolling v8/build: https://chromium.googlesource.com/chromium/src/build/+log/b68f5d6..f48946c

Rolling v8/third_party/catapult: https://chromium.googlesource.com/catapult/+log/788d15f..1550399

Rolling v8/third_party/depot_tools: https://chromium.googlesource.com/chromium/tools/depot_tools/+log/8e57b4b..2cbae8a

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

Change-Id: I6f7895a5b3de6384eb0f6156b53f3945aa0667f7
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1857426Reviewed-by: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>
Commit-Queue: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#64262}

DEPS

@@ -71,9 +71,9 @@ vars = {
 
 deps = {
   'v8/build':
-    Var('chromium_url') + '/chromium/src/build.git' + '@' + 'b68f5d6b8747a8bcfaa1eaad20b10e4b9b0f9c13',
+    Var('chromium_url') + '/chromium/src/build.git' + '@' + 'f48946c0fe382c0aa4987cd16fe56e77afcb1c08',
   'v8/third_party/depot_tools':
-    Var('chromium_url') + '/chromium/tools/depot_tools.git' + '@' + '8e57b4bc55c05081b8f6331da37f41b558920dfb',
+    Var('chromium_url') + '/chromium/tools/depot_tools.git' + '@' + '2cbae8a8b9f61ad88e51f3b9fa30f97824db614b',
   'v8/third_party/icu':
     Var('chromium_url') + '/chromium/deps/icu.git' + '@' + '5005010d694e16571b8dfbf07d70817841f80a69',
   'v8/third_party/instrumented_libraries':
@@ -167,7 +167,7 @@ deps = {
       'dep_type': 'cipd',
   },
   'v8/third_party/catapult': {
-    'url': Var('chromium_url') + '/catapult.git' + '@' + '788d15f52867a5d64658a691c7123acc07ff5179',
+    'url': Var('chromium_url') + '/catapult.git' + '@' + '1550399cc0a14c198e43df4cb612c26edc7ec628',
     'condition': 'checkout_android',
   },
   'v8/third_party/colorama/src': {