Update V8 DEPS (trusted-versions)

Rolling v8/buildtools/third_party/libc++/trunk: https://chromium.googlesource.com/external/github.com/llvm/llvm-project/libcxx/+log/476d5ae..6c8f712

Rolling v8/third_party/catapult: https://chromium.googlesource.com/catapult/+log/192679c..03071f1

R=v8-waterfall-sheriff@grotations.appspotmail.com,mtv-sf-v8-sheriff@grotations.appspotmail.com

Change-Id: I951bb6a9aa30a5cc1b774547db18af824eed5a84
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3787495
Commit-Queue: Leszek Swirski <leszeks@chromium.org>
Bot-Commit: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/main@{#81965}

DEPS

@@ -117,7 +117,7 @@ deps = {
     'condition': 'host_os == "mac"',
   },
   'buildtools/third_party/libc++/trunk':
-    Var('chromium_url') + '/external/github.com/llvm/llvm-project/libcxx.git' + '@' + '476d5aefd9faf2ad50b09eb49b8be59b4cca97a6',
+    Var('chromium_url') + '/external/github.com/llvm/llvm-project/libcxx.git' + '@' + '6c8f712bc4430d582f00f7c341d768a38d8f9334',
   'buildtools/third_party/libc++abi/trunk':
     Var('chromium_url') + '/external/github.com/llvm/llvm-project/libcxxabi.git' + '@' + '039323b945911a54cb7400da8fb14fcbb0348e97',
   'buildtools/third_party/libunwind/trunk':
@@ -215,7 +215,7 @@ deps = {
       'dep_type': 'cipd',
   },
   'third_party/catapult': {
-    'url': Var('chromium_url') + '/catapult.git' + '@' + '192679c0210b9529653073cc1d28fa47f444187d',
+    'url': Var('chromium_url') + '/catapult.git' + '@' + '03071f17662458dfab63504e0b43184aa9e7eaa3',
     'condition': 'checkout_android',
   },
   'third_party/colorama/src': {