chore(deps): update helm release grafana to v8.3.3

[p6r-renovate[bot]]

This PR contains the following updates:

Package	Type	Update	Change
grafana (source)	HelmChart	patch	8.3.2 -> 8.3.3

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Release Notes

grafana/helm-charts (grafana)

### [`v8.3.3`](https://togithub.com/grafana/helm-charts/releases/tag/grafana-8.3.3) [Compare Source](https://togithub.com/grafana/helm-charts/compare/grafana-8.3.2...grafana-8.3.3) The leading tool for querying and visualizing time series and metrics. #### What's Changed - \[grafana] Fixed image renderer network policy namespace selector by [@​elliotcourant](https://togithub.com/elliotcourant) in [https://github.com/grafana/helm-charts/pull/3227](https://togithub.com/grafana/helm-charts/pull/3227) #### New Contributors - [@​elliotcourant](https://togithub.com/elliotcourant) made their first contribution in [https://github.com/grafana/helm-charts/pull/3227](https://togithub.com/grafana/helm-charts/pull/3227) **Full Changelog**: https://github.com/grafana/helm-charts/compare/alloy-0.5.1...grafana-8.3.3

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This PR has been generated by Renovate Bot.