Update actions/checkout action to v4.1.2

Change-Id: I91106200af19232687ca44285d8f109b0feabc8e
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 4277381..fd48bc1 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -10,7 +10,7 @@
     runs-on: ubuntu-latest
     steps:
       - name: Checkout master
-        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
+        uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633 # v4.1.2
         with:
           fetch-depth: 0