Revert "[test] Re-enable test-heap/OutOfMemory* test"

This reverts commit 83c11a30.

Reason for revert: Test is consistently timing out on TSan: https://ci.chromium.org/ui/p/v8/builders/ci/V8%20Linux64%20TSAN/36827/overview

Original change's description:
> [test] Re-enable test-heap/OutOfMemory* test
>
> The underlying issue was fixed in
> https://chromium-review.googlesource.com/c/v8/v8/+/2505724
>
> Bug: v8:7605,v8:8296
> Change-Id: I4a35fd4b73f86934a9d1339655433e2d4c26bd53
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2912890
> Reviewed-by: Dominik Inführ <dinfuehr@chromium.org>
> Commit-Queue: Ulan Degenbaev <ulan@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#74729}

Bug: v8:7605
Bug: v8:8296
Change-Id: Ie1dab9bef269ac980dcd2663c76f80713a68d9d6
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2910631
Auto-Submit: Clemens Backes <clemensb@chromium.org>
Commit-Queue: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#74738}

test/cctest/cctest.status

@@ -66,6 +66,9 @@
   # This tests API threading, no point in running several variants.
   'test-api/Threading*': [PASS, SLOW, NO_VARIANTS],
 
+  # TODO(ulan): Renable after fixing the test's brittleness.
+  'test-heap/OutOfMemory': [SKIP],
+
   # BUG(5193). The cpu profiler tests are notoriously flaky.
   'test-cpu-profiler/CollectCpuProfile': [SKIP],
   'test-cpu-profiler/JsNative1JsNative2JsSample': [SKIP],
@@ -95,6 +98,9 @@
   'test-serialize/SnapshotCreatorNoExternalReferencesCustomFail1': [FAIL],
   'test-serialize/SnapshotCreatorNoExternalReferencesCustomFail2': [FAIL],
 
+  # BUG(v8:8296). Flaky OOM test.
+  'test-heap/OutOfMemorySmallObjects': [SKIP],
+
   # BUG(v8:8739). Wasm interpreter does not create proper stack traces.
   'test-wasm-stack/RunWasmInterpreter_CollectDetailedWasmStack_WasmError': [SKIP],
 
@@ -333,6 +339,9 @@
 
 ##############################################################################
 ['arch == arm and not simulator_run', {
+  # crbug.com/v8/7605
+  'test-heap/OutOfMemorySmallObjects': [SKIP],
+
   # crbug.com/v8/11134
   'test-cpu-profiler/MultipleThreadsSingleIsolate': [PASS, ['system != android', SKIP]],
 }],  # 'arch == arm and not simulator_run'