chore(deps): update container image ghostfolio/ghostfolio to v2.91.0@a2d4aa6 by renovate (#23850)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| [ghostfolio/ghostfolio](https://togithub.com/ghostfolio/ghostfolio) |
minor | `2.90.0` -> `2.91.0` |

---

> [!WARNING]
> Some dependencies could not be looked up. Check the Dependency
Dashboard for more information.

---

### Release Notes

<details>
<summary>ghostfolio/ghostfolio (ghostfolio/ghostfolio)</summary>

###
[`v2.91.0`](https://togithub.com/ghostfolio/ghostfolio/blob/HEAD/CHANGELOG.md#2910---2024-06-26)

[Compare
Source](https://togithub.com/ghostfolio/ghostfolio/compare/2.90.0...2.91.0)

##### Added

- Added a benchmarks preset to the historical market data table of the
admin control panel

##### Changed

-   Upgraded `angular` from version `18.0.2` to `18.0.4`

##### Fixed

-   Fixed the dialog position (center) on mobile
- Fixed the horizontal overflow in the historical market data table of
the admin control panel
- Changed the mechanism of the `INTRADAY` data gathering to persist data
only if the market state is `OPEN`
- Fixed the creation of activities with `MANUAL` data source (with no
historical market data)

</details>

---

### Configuration

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Automerge - At any time (no schedule defined).

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rebase/retry checkbox.

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

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---

This PR has been generated by [Renovate
Bot](https://togithub.com/renovatebot/renovate).

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charts/stable/ghostfolio/Chart.yaml

@@ -6,7 +6,7 @@ annotations:
   truecharts.org/min_helm_version: "3.11"
   truecharts.org/train: stable
 apiVersion: v2
-appVersion: 2.90.0
+appVersion: 2.91.0
 dependencies:
   - name: common
     version: 24.1.2
@@ -41,4 +41,4 @@ sources:
   - https://github.com/truecharts/charts/tree/master/charts/stable/ghostfolio
   - https://hub.docker.com/r/ghostfolio/ghostfolio
 type: application
-version: 6.7.1
+version: 6.8.0

charts/stable/ghostfolio/values.yaml

@@ -1,7 +1,7 @@
 image:
   repository: ghostfolio/ghostfolio
   pullPolicy: IfNotPresent
-  tag: 2.90.0@sha256:ae8865e7697a8d36c87640a2a41817449feb2d75ef5904188aa465c2290d4b07
+  tag: 2.91.0@sha256:a2d4aa6e1ff284f143c9d2456ba4f83a81f3830eb2350a23f39098258a2ccdc4
 securityContext:
   container:
     runAsNonRoot: false