PPC: Mark console-messages-limits as slow

Bug: v8:10965
Change-Id: Iba23cfcfaed44b52fe38851713e2ffedd118430f
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2437172Reviewed-by: Junliang Yan <junyan@redhat.com>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Milad Fa <mfarazma@redhat.com>
Cr-Commit-Position: refs/heads/master@{#70225}

test/inspector/inspector.status

@@ -70,11 +70,17 @@
 }], # variant == jitless
 
 ##############################################################################
-['(arch in [arm, arm64, ppc64]) and simulator_run', {
+['(arch == arm or arch == arm64) and simulator_run', {
   # Slow tests: https://crbug.com/v8/7783
   'runtime/console-messages-limits': [PASS, NO_VARIANTS, ['mode == debug', SKIP]],
 }],  # (arch == arm or arch == arm64) and simulator_run
 
+##############################################################################
+['(arch == ppc64) and simulator_run', {
+  # Slow test: https://crbug.com/v8/10965
+  'runtime/console-messages-limits': [PASS, SLOW],
+}],  # (arch == ppc64) and simulator_run
+
 ##############################################################################
 ['variant == no_wasm_traps', {
   '*': [SKIP],