build(deps-dev): bump pylint-django from 2.1.0 to 2.2.0

Bumps [pylint-django](https://github.com/PyCQA/pylint-django) from 2.1.0 to 2.2.0.
- [Release notes](https://github.com/PyCQA/pylint-django/releases)
- [Changelog](https://github.com/PyCQA/pylint-django/blob/master/CHANGELOG.rst)
- [Commits](https://github.com/PyCQA/pylint-django/compare/v2.1.0...v2.2.0)

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

Pipfile.lock

@@ -54,10 +54,10 @@
         },
         "botocore": {
             "hashes": [
-                "sha256:0c4ed6349e8ef6bfe9648757f3ff66c33a8f37d9cbadd9c17987138184990cbd",
-                "sha256:28832be365204f00d5c7d2c2a0538d9d082dbfc39ed984fdc9556770470b7487"
+                "sha256:71d45ae51c4c1a7ae485836016170a817d8d53292d940d04d72e49e473b98127",
+                "sha256:e855254817e289bb9a5fa3c143920c21ea8aeb424f1d4eed1e6c32d84dfd277d"
             ],
-            "version": "==1.17.26"
+            "version": "==1.17.28"
         },
         "celery": {
             "hashes": [
@@ -1167,11 +1167,11 @@
         },
         "pylint-django": {
             "hashes": [
-                "sha256:b7756844dba0cecd3471056a1ef4154439defedaba38bf3ced9f848d2bf6297c",
-                "sha256:ca32277c77878dd3c2d9e75f3f3f7f0c0712f053f10ff1b946cdc27367a6c911"
+                "sha256:20e4d5f3987e96d29ce51ef24f13187f0d23f37a0558b6eed9b5571487ba3f4c",
+                "sha256:d47f278f2ef9244decc006a7412d0ea6bebe1594e6b5402703febbac036ba401"
             ],
             "index": "pypi",
-            "version": "==2.1.0"
+            "version": "==2.2.0"
         },
         "pylint-plugin-utils": {
             "hashes": [