Merge pull request Rust-for-Linux#894 from ojeda/update-docker

ci: update container to Ubuntu 22.04 and provide `libssl-dev`

Author: ojeda

.github/workflows/ci.yaml

@@ -7,7 +7,7 @@ on:
 jobs:
   ci:
     runs-on: ubuntu-20.04
-    container: ghcr.io/rust-for-linux/ci:Rust-1.62.0
+    container: ghcr.io/rust-for-linux/ci:Rust-1.62.0-2
     timeout-minutes: 25
 
     strategy: