[test] Update shards for Android and align bots

Reorganize shards to account for recent timeouts on the Android
builder. Also ensure we test the same thing on trybots and CI.

No-Try: true
Bug: v8:11428
Change-Id: If245999e0d2e20ecb7f0ee640be5d98f1c90ff64
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2685165
Commit-Queue: Nico Hartmann <nicohartmann@chromium.org>
Auto-Submit: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Nico Hartmann <nicohartmann@chromium.org>
Cr-Commit-Position: refs/heads/master@{#72622}

infra/testing/builders.pyl

@@ -39,11 +39,10 @@
       'os': 'Android',
     },
     'tests': [
-      {'name': 'benchmarks', 'variant': 'default'},
+      {'name': 'mozilla', 'variant': 'default'},
+      {'name': 'test262', 'variant': 'default', 'shards': 10},
       {'name': 'v8testing', 'variant': 'default', 'shards': 4},
       {'name': 'v8testing', 'variant': 'trusted', 'shards': 4},
-      {'name': 'mozilla', 'variant': 'default'},
-      {'name': 'test262', 'variant': 'default', 'shards': 9},
     ],
   },
   ##############################################################################
@@ -1511,9 +1510,9 @@
     },
     'tests': [
       {'name': 'mozilla', 'variant': 'default'},
-      {'name': 'test262', 'variant': 'default', 'shards': 8},
-      {'name': 'v8testing', 'variant': 'default', 'shards': 3},
-      {'name': 'v8testing', 'variant': 'trusted', 'shards': 3},
+      {'name': 'test262', 'variant': 'default', 'shards': 10},
+      {'name': 'v8testing', 'variant': 'default', 'shards': 4},
+      {'name': 'v8testing', 'variant': 'trusted', 'shards': 4},
     ],
   },
   'V8 Arm': {