Update dependency reflex to v0.5.9 (#159)

This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| [reflex](https://reflex.dev)
([source](https://togithub.com/reflex-dev/reflex)) |
project.dependencies | patch | `==0.5.8` -> `==0.5.9` |

---

### Release Notes

<details>
<summary>reflex-dev/reflex (reflex)</summary>

###
[`v0.5.9`](https://togithub.com/reflex-dev/reflex/releases/tag/v0.5.9)

[Compare
Source](https://togithub.com/reflex-dev/reflex/compare/v0.5.8...v0.5.9)

#### Bug Fixes

- fix silly bug when style is set directly to breakpoints by
[@&#8203;adhami3310](https://togithub.com/adhami3310) in
[https://github.com/reflex-dev/reflex/pull/3719](https://togithub.com/reflex-dev/reflex/pull/3719)
- Fix event actions like `stop_propagation` for recharts event triggers
- \[REF-3203] Find a DOM event-like object in addEvents by
[@&#8203;masenf](https://togithub.com/masenf) in
[https://github.com/reflex-dev/reflex/pull/3706](https://togithub.com/reflex-dev/reflex/pull/3706)
- fix initial_value for computed_var by
[@&#8203;benedikt-bartscher](https://togithub.com/benedikt-bartscher) in
[https://github.com/reflex-dev/reflex/pull/3726](https://togithub.com/reflex-dev/reflex/pull/3726)
- add test for initial state dict by
[@&#8203;benedikt-bartscher](https://togithub.com/benedikt-bartscher) in
[https://github.com/reflex-dev/reflex/pull/3727](https://togithub.com/reflex-dev/reflex/pull/3727)
- Improve Client-Side Routing on Page Not Found by
[@&#8203;Manas1820](https://togithub.com/Manas1820) in
[https://github.com/reflex-dev/reflex/pull/3723](https://togithub.com/reflex-dev/reflex/pull/3723)
- Use the new state name when setting `is_hydrated` to false by
[@&#8203;masenf](https://togithub.com/masenf) in
[https://github.com/reflex-dev/reflex/pull/3738](https://togithub.com/reflex-dev/reflex/pull/3738)
- Use `._is_mutable()` to account for parent state proxy by
[@&#8203;masenf](https://togithub.com/masenf) in
[https://github.com/reflex-dev/reflex/pull/3739](https://togithub.com/reflex-dev/reflex/pull/3739)

#### Doc Updates

- Add comments to html by [@&#8203;Alek99](https://togithub.com/Alek99)
in
[https://github.com/reflex-dev/reflex/pull/3731](https://togithub.com/reflex-dev/reflex/pull/3731)

#### Var Refactor

This release includes some new experimental features being developed
incrementally in reflex.\_x.vars.

- \[REF-3328] Implement **getitem** for ArrayVar by
[@&#8203;adhami3310](https://togithub.com/adhami3310) in
[https://github.com/reflex-dev/reflex/pull/3705](https://togithub.com/reflex-dev/reflex/pull/3705)
- add type hinting to existing types by
[@&#8203;adhami3310](https://togithub.com/adhami3310) in
[https://github.com/reflex-dev/reflex/pull/3729](https://togithub.com/reflex-dev/reflex/pull/3729)

**Full Changelog**:
reflex-dev/reflex@v0.5.8...v0.5.9

</details>

---

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---

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pyproject.toml

@@ -9,7 +9,7 @@ urls = { Repository = "https://github.com/robert-koch-institut/mex-drop" }
 requires-python = "<3.12,>=3.11"
 dependencies = [
     "mex-common @ git+https://github.com/robert-koch-institut/mex-common.git@0.34.0",
-    "reflex==0.5.8",
+    "reflex==0.5.9",
 ]
 optional-dependencies.dev = [
     "ipdb==0.13.13",