Update V8 to version 8.5.134.

Summary of changes available at:
https://chromium.googlesource.com/v8/v8/+log/9912e35d..00a045e4

Manual roll due to autoroller issues (internal link: b/158587039)

CQ_INCLUDE_TRYBOTS=luci.chromium.try:linux-blink-rel
CQ_INCLUDE_TRYBOTS=luci.chromium.try:linux_optional_gpu_tests_rel
CQ_INCLUDE_TRYBOTS=luci.chromium.try:mac_optional_gpu_tests_rel
CQ_INCLUDE_TRYBOTS=luci.chromium.try:win_optional_gpu_tests_rel
CQ_INCLUDE_TRYBOTS=luci.chromium.try:android_optional_gpu_tests_rel

TBR=hablich@chromium.org,vahl@chromium.org,v8-waterfall-sheriff@grotations.appspotmail.com

Change-Id: I22346ba4d8fe72d5591300e9ee57aa2e4a4a2915
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2238148Reviewed-by: Leszek Swirski <leszeks@chromium.org>
Commit-Queue: Leszek Swirski <leszeks@chromium.org>
Cr-Commit-Position: refs/heads/master@{#776890}

DEPS

@@ -186,7 +186,7 @@ vars = {
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling V8
   # and whatever else without interference from each other.
-  'v8_revision': '9912e35d594bf00cd78697889beff6b238ebe66d',
+  'v8_revision': '00a045e4804a23818a5550f6b5f7ded803a3f10b',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling swarming_client
   # and whatever else without interference from each other.