Revert "Reland "[test] Extend testing on Mac on arm64""

This reverts commit f41bc94b.

Reason for revert: Some failures left:
https://ci.chromium.org/p/v8/builders/ci/V8%20Mac%20-%20arm64%20-%20release/3522

Original change's description:
> Reland "[test] Extend testing on Mac on arm64"
>
> This is a reland of f187d0a1
>
> The cctest breakage got fixed in the meantime.
>
> Original change's description:
> > [test] Extend testing on Mac on arm64
> >
> > Ensure more testing of --future for different test types on Mac.
> >
> > No-Try: true
> > Bug: v8:11527
> > Change-Id: Iac499dc48dde3342ad2057f86ef1ad5fa43b4eac
> > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2772981
> > Reviewed-by: Igor Sheludko <ishell@chromium.org>
> > Commit-Queue: Michael Achenbach <machenbach@chromium.org>
> > Cr-Commit-Position: refs/heads/master@{#73514}
>
> No-Try: true
> Bug: v8:11527
> Change-Id: Ie82c69e652f84a7ac43436d28806e70f27aa3e72
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2807601
> Commit-Queue: Michael Achenbach <machenbach@chromium.org>
> Reviewed-by: Igor Sheludko <ishell@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#73806}

Bug: v8:11527
Change-Id: Ic696eb094ee745fa405412268c898bed81f5f39a
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2805817
Auto-Submit: Michael Achenbach <machenbach@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@{#73812}

infra/testing/builders.pyl

@@ -760,7 +760,6 @@
     },
     'tests': [
       {'name': 'v8testing', 'shards': 8},
-      {'name': 'v8testing', 'variant': 'future', 'shards': 2},
     ],
   },
   'v8_mac_arm64_sim_dbg_ng_triggered': {
@@ -771,7 +770,6 @@
     },
     'tests': [
       {'name': 'v8testing', 'shards': 8},
-      {'name': 'v8testing', 'variant': 'future', 'shards': 2},
     ],
   },
   'v8_mac_arm64_sim_nodcheck_rel_ng_triggered': {
@@ -782,7 +780,6 @@
     },
     'tests': [
       {'name': 'v8testing', 'shards': 8},
-      {'name': 'v8testing', 'variant': 'future', 'shards': 2},
     ],
   },
   ##############################################################################
@@ -1430,8 +1427,8 @@
       'priority': 35,
     },
     'tests': [
-      {'name': 'v8testing'},
-      {'name': 'v8testing', 'variant': 'extra'},
+      {'name': 'd8testing'},
+      {'name': 'd8testing', 'variant': 'extra'},
     ],
   },
   'V8 Mac - arm64 - debug': {
@@ -1463,7 +1460,6 @@
     },
     'tests': [
       {'name': 'v8testing', 'shards': 8},
-      {'name': 'v8testing', 'variant': 'future', 'shards': 2},
     ],
   },
   'V8 Mac - arm64 - sim - release': {
@@ -1479,7 +1475,6 @@
     },
     'tests': [
       {'name': 'v8testing', 'shards': 8},
-      {'name': 'v8testing', 'variant': 'future', 'shards': 2},
     ],
   },
   'V8 Win32': {