build(deps-dev): bump docker from 4.2.1 to 4.2.2

Bumps [docker](https://github.com/docker/docker-py) from 4.2.1 to 4.2.2.
- [Release notes](https://github.com/docker/docker-py/releases)
- [Commits](https://github.com/docker/docker-py/compare/4.2.1...4.2.2)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Pipfile.lock

@@ -1022,11 +1022,11 @@
         },
         "docker": {
             "hashes": [
-                "sha256:380a20d38fbfaa872e96ee4d0d23ad9beb0f9ed57ff1c30653cbeb0c9c0964f2",
+                "sha256:03a46400c4080cb6f7aa997f881ddd84fef855499ece219d75fbdb53289c17ab",
-                "sha256:672f51aead26d90d1cfce84a87e6f71fca401bbc2a6287be18603583620a28ba"
+                "sha256:26eebadce7e298f55b76a88c4f8802476c5eaddbdbe38dbc6cce8781c47c9b54"
             ],
             "index": "pypi",
-            "version": "==4.2.1"
+            "version": "==4.2.2"
         },
         "gitdb": {
             "hashes": [