Bump pyyaml in /Python/django-hello/poetry-django-hello

Bumps [pyyaml](https://github.com/yaml/pyyaml) from 5.3.1 to 5.4.
- [Release notes](https://github.com/yaml/pyyaml/releases)
- [Changelog](https://github.com/yaml/pyyaml/blob/master/CHANGES)
- [Commits](yaml/pyyaml@5.3.1...5.4)

---
updated-dependencies:
- dependency-name: pyyaml
  dependency-type: direct:production
...

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

Author: dependabot[bot]

Python/django-hello/poetry-django-hello/poetry.lock

@@ -7,7 +7,7 @@ authors = ["Andreas Langenhagen <andreas.langenhagen@celeraone.com>"]
 [tool.poetry.dependencies]
 python = "^3.8"
 django = "^3.0.8"
-pyyaml = "^5.3.1"
+pyyaml = "^5.4"
 
 [tool.poetry.dev-dependencies]
 bpython = "^0.19"