ci: update pytest-asyncio requirement (#861)

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@v1.0.0...v1.2.0)

---
updated-dependencies:
- dependency-name: pytest-asyncio
  dependency-version: 1.2.0
  dependency-type: direct:production
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

pyproject.toml

@@ -78,7 +78,7 @@ dev = [
     "pre-commit>=3.2.0,<4.4.0",
     "pytest>=8.0.0,<9.0.0",
     "pytest-cov>=7.0.0,<8.0.0",
-    "pytest-asyncio>=1.0.0,<1.2.0",
+    "pytest-asyncio>=1.0.0,<1.3.0",
     "pytest-xdist>=3.0.0,<4.0.0",
     "ruff>=0.13.0,<0.14.0",
 ]
@@ -131,7 +131,7 @@ extra-args = ["-n", "auto", "-vv"]
 dependencies = [
     "pytest>=8.0.0,<9.0.0",
     "pytest-cov>=7.0.0,<8.0.0",
-    "pytest-asyncio>=1.0.0,<1.2.0",
+    "pytest-asyncio>=1.0.0,<1.3.0",
     "pytest-xdist>=3.0.0,<4.0.0",
     "moto>=5.1.0,<6.0.0",
 ]