Bump coverage from 5.4 to 5.5

Bumps [coverage](https://github.com/nedbat/coveragepy) from 5.4 to 5.5.
- [Release notes](https://github.com/nedbat/coveragepy/releases)
- [Changelog](https://github.com/nedbat/coveragepy/blob/master/CHANGES.rst)
- [Commits](nedbat/coveragepy@coverage-5.4...coverage-5.5)

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

pyproject.toml

@@ -26,7 +26,7 @@ tomlkit = "^0.7.0"
 
 [tool.poetry.dev-dependencies]
 pytest = "^6.2.2"
-coverage = {extras = ["toml"], version = "^5.4"}
+coverage = {extras = ["toml"], version = "^5.5"}
 safety = "^1.10.3"
 mypy = "^0.800"
 typeguard = "^2.11.1"
@@ -42,7 +42,7 @@ flake8-docstrings = "^1.5.0"
 flake8-rst-docstrings = "^0.0.14"
 pep8-naming = "^0.11.1"
 darglint = "^1.6.0"
-reorder-python-imports = "^2.3.6"
+reorder-python-imports = "^2.4.0"
 pre-commit-hooks = "^3.4.0"
 furo = "^2020.12.30b24"
 Pygments = "^2.7.4"