Rebase

Author: jmagman

.ci.yaml

@@ -390,8 +390,6 @@ targets:
     recipe: engine/engine_lint
     properties:
       add_recipes_cq: "true"
-      cores: "8"
-      cpu: arm64
       lint_host: "true"
       lint_ios: "false"
     timeout: 75
@@ -413,7 +411,6 @@ targets:
     recipe: engine/engine_lint
     properties:
       add_recipes_cq: "true"
-      cpu: arm64
       lint_host: "false"
       lint_ios: "true"
     timeout: 75
@@ -460,7 +457,6 @@ targets:
     timeout: 60
     properties:
       release_build: "true"
-      cpu: arm64
       config_name: mac_impeller_cmake_example
       $flutter/osx_sdk : >-
         { "sdk_version": "14a5294e" }