chore(deps): update dependency coverage to >=7.9,<7.10 (#505)

This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
| [coverage](https://redirect.github.com/nedbat/coveragepy) |
`>=7.8,<7.9` -> `>=7.9,<7.10` |
[![age](https://developer.mend.io/api/mc/badges/age/pypi/coverage/7.9.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![adoption](https://developer.mend.io/api/mc/badges/adoption/pypi/coverage/7.9.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![passing](https://developer.mend.io/api/mc/badges/compatibility/pypi/coverage/7.8.2/7.9.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![confidence](https://developer.mend.io/api/mc/badges/confidence/pypi/coverage/7.8.2/7.9.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|

---

### Release Notes

<details>
<summary>nedbat/coveragepy (coverage)</summary>

###
[`v7.9.0`](https://redirect.github.com/nedbat/coveragepy/blob/HEAD/CHANGES.rst#Version-790--2025-06-11)

[Compare
Source](https://redirect.github.com/nedbat/coveragepy/compare/7.8.2...7.9.0)

- Added a `[run] core` configuration setting to specify the measurement
core,
which was previously only available through the COVERAGE_CORE
environment
    variable. Finishes `issue 1746`\_.

- Fixed incorrect rendering of f-strings with doubled braces, closing
`issue
    1980`\_.

- If the C tracer core can't be imported, a warning ("no-ctracer") is
issued
    with the reason.

- The C tracer core extension module now conforms to `PEP 489`*, closing
`issue
    1977`*.  Thanks, `Adam Turner <pull 1978_>`\_.

- Fixed a "ValueError: min() arg is an empty sequence" error caused by
strange
    empty modules, found by `oss-fuzz`\_.

.. \_issue
1746:[https://github.com/nedbat/coveragepy/issues/1746](https://redirect.github.com/nedbat/coveragepy/issues/1746)6
.. \_issue
1977[https://github.com/nedbat/coveragepy/issues/1977](https://redirect.github.com/nedbat/coveragepy/issues/1977)77
.. \_pull
197[https://github.com/nedbat/coveragepy/pull/1978](https://redirect.github.com/nedbat/coveragepy/pull/1978)978
.. \_issue
19[https://github.com/nedbat/coveragepy/issues/1980](https://redirect.github.com/nedbat/coveragepy/issues/1980)1980
.. \_PEP 489: https://peps.python.org/pep-0489
.. \_oss-fuzz: https://google.github.io/oss-fuzz/

.. \_changes\_7-8-2:

</details>

---

### Configuration

📅 **Schedule**: Branch creation - At any time (no schedule defined),
Automerge - At any time (no schedule defined).

🚦 **Automerge**: Disabled by config. Please merge this manually once you
are satisfied.

♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the
rebase/retry checkbox.

🔕 **Ignore**: Close this PR and you won't be reminded about this update
again.

---

- [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check
this box

---

This PR was generated by [Mend Renovate](https://mend.io/renovate/).
View the [repository job
log](https://developer.mend.io/github/hetznercloud/hcloud-python).

<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiI0MC40OC41IiwidXBkYXRlZEluVmVyIjoiNDAuNDguNSIsInRhcmdldEJyYW5jaCI6Im1haW4iLCJsYWJlbHMiOltdfQ==-->

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

Author: renovate[bot]

setup.py

@@ -47,7 +47,7 @@
             "watchdog>=6,<6.1",
         ],
         "test": [
-            "coverage>=7.8,<7.9",
+            "coverage>=7.9,<7.10",
             "pylint>=3,<3.4",
             "pytest>=8,<8.5",
             "pytest-cov>=6,<6.3",