.github: update upstream actions to latest version

diff --git a/.github/workflows/main.yaml b/.github/workflows/main.yaml
index 04fbd8b249a3639fbde176a229d5200178fdfd71..e31a02b5d3f14ae47e8fcf4e7a1825b7365e17ef 100644 (file)
--- a/.github/workflows/main.yaml
+++ b/.github/workflows/main.yaml
@@ -26,7 +26,7 @@ jobs:
           - debian:testing
           - debian:sid
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - name: Setup dependencies
         run: |
           apt-get update