chore(deps): update helm release argo-cd to v7.4.2 (#476)

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This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| [argo-cd](https://github.com/argoproj/argo-helm) | patch | `7.4.1`
-> `7.4.2` |

---

### Release Notes

<details>
<summary>argoproj/argo-helm (argo-cd)</summary>

###
[`v7.4.2`](https://github.com/argoproj/argo-helm/releases/tag/argo-cd-7.4.2)

A Helm chart for Argo CD, a declarative, GitOps continuous delivery tool
for Kubernetes.

##### What's Changed

- fix(argo-cd): Fix Redis race condition due to optional REDIS_PASSWORD
by [@&#8203;yu-croco](https://github.com/yu-croco) in
[https://github.com/argoproj/argo-helm/pull/2839](https://github.com/argoproj/argo-helm/pull/2839)

**Full Changelog**:
argoproj/argo-helm@argo-cd-7.4.1...argo-cd-7.4.2

</details>

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apps/argocd/Chart.yaml

@@ -4,5 +4,5 @@ version: 1.0.0
 
 dependencies:
   - name: argo-cd
-    version: 7.4.1
+    version: 7.4.2
     repository: https://argoproj.github.io/argo-helm