chore(deps): bump dj-database-url in /tests/apps/dockerfile-release

Bumps [dj-database-url](https://github.com/jazzband/dj-database-url) from 3.0.1 to 3.1.0.
- [Release notes](https://github.com/jazzband/dj-database-url/releases)
- [Changelog](https://github.com/jazzband/dj-database-url/blob/master/CHANGELOG.md)
- [Commits](https://github.com/jazzband/dj-database-url/compare/v3.0.1...v3.1.0)

---
updated-dependencies:
- dependency-name: dj-database-url
  dependency-version: 3.1.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

tests/apps/dockerfile-release/Pipfile.lock

@@ -26,11 +26,12 @@
         },
         "dj-database-url": {
             "hashes": [
-                "sha256:43950018e1eeea486bf11136384aec0fe55b29fe6fd8a44553231b85661d9383",
-                "sha256:8994961efb888fc6bf8c41550870c91f6f7691ca751888ebaa71442b7f84eff8"
+                "sha256:155a56fbbecbaaf1348ccd73bf29138b4c9988363ba08261a0f0145e392e638c",
+                "sha256:d80218426b83f9302c8d27d4fccf52de5cf0cab179f0645fb2839f37605d1353"
             ],
             "index": "pypi",
-            "version": "==3.0.1"
+            "markers": "python_version >= '3.10'",
+            "version": "==3.1.0"
         },
         "django": {
             "hashes": [
@@ -147,11 +148,11 @@
         },
         "sqlparse": {
             "hashes": [
-                "sha256:4396a7d3cf1cd679c1be976cf3dc6e0a51d0111e87787e7a8d780e7d5a998f9e",
-                "sha256:99a9f0314977b76d776a0fcb8554de91b9bb8a18560631d6bc48721d07023dcb"
+                "sha256:12a08b3bf3eec877c519589833aed092e2444e68240a3577e8e26148acc7b1ba",
+                "sha256:e20d4a9b0b8585fdf63b10d30066c7c94c5d7a7ec47c889a2d83a3caa93ff28e"
             ],
             "markers": "python_version >= '3.8'",
-            "version": "==0.5.4"
+            "version": "==0.5.5"
         },
         "whitenoise": {
             "hashes": [