Update ACLs to allow other project CQs to trigger chromium builders.

Bug: 944108
Change-Id: I940c98b23f028d1f6e62d7880284f5dae6e82fe4
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2227509
Auto-Submit: Garrett Beaty <gbeaty@chromium.org>
Commit-Queue: Garrett Beaty <gbeaty@chromium.org>
Commit-Queue: Stephen Martinis <martiniss@chromium.org>
Reviewed-by: Stephen Martinis <martiniss@chromium.org>
Cr-Commit-Position: refs/heads/master@{#774417}

infra/config/generated/cr-buildbucket.cfg

@@ -19643,6 +19643,22 @@ buckets: <
     role: SCHEDULER
     group: "service-account-cq"
   >
+  acls: <
+    role: SCHEDULER
+    identity: "project:angle"
+  >
+  acls: <
+    role: SCHEDULER
+    identity: "project:dawn"
+  >
+  acls: <
+    role: SCHEDULER
+    identity: "project:skia"
+  >
+  acls: <
+    role: SCHEDULER
+    identity: "project:v8"
+  >
   swarming: <
     builders: <
       name: "android-10-arm64-rel"

infra/config/lib/try.star

@@ -52,6 +52,7 @@ def declare_bucket(milestone_vars):
                   'service-account-chromeperf',
                   'service-account-cq',
               ],
+              projects = milestone_vars.try_triggering_projects,
           ),
           acl.entry(
               roles = acl.BUILDBUCKET_OWNER,

infra/config/project.star

@@ -11,6 +11,7 @@ settings = struct(
     main_console_name = 'main',
     main_console_title = 'Chromium Main Console',
     try_bucket = 'try',
+    try_triggering_projects = ['angle', 'dawn', 'skia', 'v8'],
     cq_group = 'cq',
     cq_ref_regexp = 'refs/heads/.+',
     main_list_view_name = 'try',

infra/config/subprojects/chromium/versioned/m83/vars.star

@@ -10,6 +10,7 @@ vars = struct(
     main_console_name = 'main-m83',
     main_console_title = 'Chromium M83 Console',
     try_bucket = 'try-m83',
+    try_triggering_projects = [],
     cq_group = 'cq-m83',
     cq_ref_regexp = 'refs/branch-heads/4103',
     main_list_view_name = 'try-m83',

infra/config/subprojects/chromium/versioned/m84/vars.star

@@ -10,6 +10,7 @@ vars = struct(
     main_console_name = 'main-m84',
     main_console_title = 'Chromium M84 Console',
     try_bucket = 'try-m84',
+    try_triggering_projects = [],
     cq_group = 'cq-m84',
     cq_ref_regexp = 'refs/branch-heads/4147',
     main_list_view_name = 'try-m84',