feat(openwebrxplus): Move to stable (#38268)

**Description**
<!--
Please include a summary of the change and which issue is fixed. Please
also include relevant motivation and context. List any dependencies that
are required for this change.
-->
Moves `openwebrxplus` to stable train.

This was added to the incubator train in
https://github.com/trueforge-org/truecharts/pull/36626. Initially the
version was `0.0.1`, updated [several times
since](https://github.com/trueforge-org/truecharts/pulls?q=is%3Apr+openwebrxplus+is%3Aclosed+sort%3Aupdated-desc).
Reached chart version `1.0.0` in #36988
([src](https://github.com/trueforge-org/truecharts/pull/36988/files#diff-8305564cab80c6e825f2a90d2d28f40b1d3bcd577e1f0efd4180ff0bfc8de41aR39)).

**⚙️ Type of change**

- [x] ⚙️ Feature/App addition
- [ ] 🪛 Bugfix
- [ ] ⚠️ Breaking change (fix or feature that would cause existing
functionality to not work as expected)
    - Changes release train, therefore it's technically breaking.
- [ ] 🔃 Refactor of current code
- [ ] 📜 Documentation Changes

**🧪 How Has This Been Tested?**
<!--
Please describe the tests that you ran to verify your changes. Provide
instructions so we can reproduce. Please also list any relevant details
for your test configuration
-->

Deployed the chart on my cluster, from the incubator release train.


**📃 Notes:**
<!-- Please enter any other relevant information here -->

**✔️ Checklist:**

- [x] ⚖️ My code follows the style guidelines of this project
- [x] 👀 I have performed a self-review of my own code
- [ ] #️⃣ I have commented my code, particularly in hard-to-understand
areas
- [ ] 📄 I have made changes to the documentation
- [ ] 🧪 I have added tests to this description that prove my fix is
effective or that my feature works
- [x] ⬆️ I increased versions for any altered app according to semantic
versioning
- [x] I made sure the title starts with `feat(chart-name):`,
`fix(chart-name):`, `chore(chart-name):`, `docs(chart-name):` or
`fix(docs):`

**➕ App addition**

~If this PR is an app addition please make sure you have done the
following.~

~- [ ] 🖼️ I have added an icon in the Chart's root directory called
`icon.png`~

---

---------

Signed-off-by: Alfred Göppel <43101280+alfi0812@users.noreply.github.com>
Co-authored-by: Alfred Göppel <43101280+alfi0812@users.noreply.github.com>

charts/stable/openwebrxplus/Chart.yaml

@@ -7,7 +7,7 @@ annotations:
   truecharts.org/category: custom
   truecharts.org/max_helm_version: "3.17"
   truecharts.org/min_helm_version: "3.14"
-  truecharts.org/train: incubator
+  truecharts.org/train: stable
 apiVersion: v2
 appVersion: 1.2.90
 dependencies:
@@ -20,7 +20,7 @@ dependencies:
     import-values: []
 deprecated: false
 description: Improved version of the OpenWebRX online SDR
-home: https://truecharts.org/charts/incubator/openwebrxplus
+home: https://truecharts.org/charts/stable/openwebrxplus
 icon: https://truecharts.org/img/hotlink-ok/chart-icons/openwebrxplus.webp
 keywords:
   - radio
@@ -33,8 +33,7 @@ maintainers:
 name: openwebrxplus
 sources:
   - https://github.com/luarvique/openwebrx
-  - https://github.com/truecharts/charts/tree/master/charts/incubator/openwebrxplus
+  - https://github.com/truecharts/charts/tree/master/charts/stable/openwebrxplus
   - https://hub.docker.com/r/slechev/openwebrxplus-softmbe
 type: application
-version: 1.2.2
-
+version: 2.0.0