chore(helm): update image docker.io/portainer/portainer-ee 2.28.1 → 2.29.0 (#34455)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| docker.io/portainer/portainer-ee | minor | `a177c52` -> `7e85731` |

Add the preset `:preserveSemverRanges` to your config if you don't want
to pin your dependencies.

---

### Configuration

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

🚦 **Automerge**: Enabled.

♻ **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 has been generated by [Renovate
Bot](https://redirect.github.com/renovatebot/renovate).

<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiIzOS4yMzguMCIsInVwZGF0ZWRJblZlciI6IjM5LjIzOC4wIiwidGFyZ2V0QnJhbmNoIjoibWFzdGVyIiwibGFiZWxzIjpbImF1dG9tZXJnZSIsInJlbm92YXRlL2NvbnRhaW5lciIsInR5cGUvbWlub3IiXX0=-->

charts/stable/portainer/values.yaml

@@ -4,7 +4,7 @@ image:
   pullPolicy: IfNotPresent
 beImage:
   repository: docker.io/portainer/portainer-ee
-  tag: 2.28.1@sha256:a177c5291e456e3bccade4e3718e8bf7635b68567a8ffad49c7678dcadcded23
+  tag: 2.29.0@sha256:7e8573156aea33f2d81ae32c7f8a1243dc0f034915835f61dd4ce4fc98b1ecec
   pullPolicy: IfNotPresent
 portainer:
   # Logo URL