Update pytest-asyncio requirement from <0.26,>=0.21 to >=0.21,<0.27

Updates the requirements on [pytest-asyncio](https://github.com/pytest-dev/pytest-asyncio) to permit the latest version.
- [Release notes](https://github.com/pytest-dev/pytest-asyncio/releases)
- [Commits](pytest-dev/pytest-asyncio@v0.21.0...v0.26.0)

---
updated-dependencies:
- dependency-name: pytest-asyncio
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

pyproject.toml

@@ -43,7 +43,7 @@ dynamic = ["version"]
 lint = ["ruff"]
 test = [
     "pytest>=7,<9",
-    "pytest-asyncio>=0.21,<0.26",
+    "pytest-asyncio>=0.21,<0.27",
     "pytest-cov",
 ]
 typing = [