Mark try.js as a slow test in arm64 simulator

Bug:
Change-Id: I19a549f773d5a6ce9ffc5b869215e3bad9aebac6

Failing test: https://ci.chromium.org/p/v8/builders/ci/V8%20Linux64%20-%20arm64%20-%20sim%20-%20pointer%20compression/3128

Change-Id: I19a549f773d5a6ce9ffc5b869215e3bad9aebac6
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1897248
Commit-Queue: Francis McCabe <fgm@chromium.org>
Reviewed-by: Deepti Gandluri <gdeepti@chromium.org>
Reviewed-by: Leszek Swirski <leszeks@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#64822}

test/mjsunit/mjsunit.status

@@ -505,6 +505,7 @@
 ['arch == arm64 and simulator_run', {
   'compiler/osr-big': [PASS, SLOW],
   'regress/regress-454725': [PASS, SLOW],
+  'try': [PASS, ['pointer_compression', SLOW]],
 }],  # 'arch == arm64 and simulator_run'
 
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