feat: Grant notes-related permissions to cloud owner, viewer, and editor roles.

Author: JoseSzycho

config/assignable-organization-roles/roles/datum-cloud-editor.yaml

@@ -24,3 +24,5 @@ spec:
       namespace: milo-system
     - name: dns.networking.miloapis.com-dns-admin
       namespace: milo-system
+    - name: notes-editor
+      namespace: milo-system

config/assignable-organization-roles/roles/datum-cloud-owner.yaml

@@ -28,3 +28,5 @@ spec:
       namespace: milo-system
     - name: iam-user-invitations-admin
       namespace: milo-system
+    - name: notes-admin
+      namespace: milo-system

config/assignable-organization-roles/roles/datum-cloud-viewer.yaml

@@ -26,3 +26,5 @@ spec:
       namespace: milo-system
     - name: activity.miloapis.com-audit-log-querier
       namespace: milo-system
+    - name: notes-viewer
+      namespace: milo-system