git: e6dccf00500d - main - .github: Switch to v4 of actions/checkout

From: John Baldwin <jhb_at_FreeBSD.org>
Date: Tue, 05 Mar 2024 05:52:29 UTC 
The branch main has been updated by jhb:

URL: https://cgit.FreeBSD.org/src/commit/?id=e6dccf00500d7e9e2311b372e28897df7c0421dd

commit e6dccf00500d7e9e2311b372e28897df7c0421dd
Author:     John Baldwin <jhb@FreeBSD.org>
AuthorDate: 2024-03-05 05:52:09 +0000
Commit:     John Baldwin <jhb@FreeBSD.org>
CommitDate: 2024-03-05 05:52:09 +0000

    .github: Switch to v4 of actions/checkout
    
    GitHub is emitting a warning that v3 is deprecated due to using
    Node.js 16.
---
 .github/workflows/cross-bootstrap-tools.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/cross-bootstrap-tools.yml b/.github/workflows/cross-bootstrap-tools.yml
index d2dcf2aaa6f3..327bdadc6a9b 100644
--- a/.github/workflows/cross-bootstrap-tools.yml
+++ b/.github/workflows/cross-bootstrap-tools.yml
@@ -38,7 +38,7 @@ jobs:
           - target_arch: aarch64
             target: arm64
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: install packages (Ubuntu)
         if: runner.os == 'Linux'
         run: |