Auto merge of #157285 - jieyouxu:ci-aarch64-macos-26, r=<try>

[EXPERIMENTAL] Do not look (part 3)

try-job: aarch64-apple

Author: bors

src/ci/github-actions/jobs.yml

@@ -26,6 +26,10 @@ runners:
     os: macos-15 # macOS 15 Arm64
     <<: *base-job
 
+  - &job-macos-26
+    os: macos-26 # macOS 26 Arm64
+    <<: *base-job
+
   - &job-windows
     os: windows-2025
     <<: *base-job
@@ -552,7 +556,7 @@ auto:
       # supports the hardware, so only need to test it there.
       MACOSX_DEPLOYMENT_TARGET: 11.0
       MACOSX_STD_DEPLOYMENT_TARGET: 11.0
-    <<: *job-macos
+    <<: *job-macos-26
 
   ######################
   #  Windows Builders  #