git: 3d7ec50621ca - stable/13 - Cirrus-CI: add a manually triggered arm64 task

The branch stable/13 has been updated by emaste:

URL: https://cgit.FreeBSD.org/src/commit/?id=3d7ec50621cac05f229651f966829248e6d70c8c

commit 3d7ec50621cac05f229651f966829248e6d70c8c
Author:     Ed Maste <emaste@FreeBSD.org>
AuthorDate: 2021-06-23 19:24:36 +0000
Commit:     Ed Maste <emaste@FreeBSD.org>
CommitDate: 2021-12-12 22:45:48 +0000

    Cirrus-CI: add a manually triggered arm64 task
    
    Reviewed by:    imp
    Sponsored by:   The FreeBSD Foundation
    Differential Revision:  https://reviews.freebsd.org/D31953
    
    (cherry picked from commit 8cba2003e85b49a482ca623945209ca537374229)
---
 .cirrus.yml | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/.cirrus.yml b/.cirrus.yml
index f58681973d7a..a4f8bf778dbe 100644
--- a/.cirrus.yml
+++ b/.cirrus.yml
@@ -14,7 +14,16 @@ env:
   CIRRUS_CLONE_DEPTH: 1
 
 task:
-  name: World and kernel amd64 build and boot smoke test
+  matrix:
+  - name: World and kernel amd64 build and boot smoke test
+    env:
+      TARGET: amd64
+      TARGET_ARCH: amd64
+  - name: World and kernel arm64 build and boot smoke test
+    trigger_type: manual
+    env:
+      TARGET: arm64
+      TARGET_ARCH: aarch64
   timeout_in: 120m
   install_script:
   - sh .cirrus-ci/pkg-install.sh qemu llvm11