Update dependency coverage to v7.3.0 (#482)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

poetry.lock

@@ -38,7 +38,7 @@ black = "23.7.0"
 blacken-docs = "1.15.0"
 codespell = "2.2.5"
 covdefaults = "2.3.0"
-coverage = {version = "7.2.7", extras = ["toml"]}
+coverage = {version = "7.3.0", extras = ["toml"]}
 mypy = "1.5.0"
 pre-commit = "3.3.3"
 pre-commit-hooks = "4.4.0"