Update Helm release tempo-distributed to v1.8.3

[renovate[bot]]

This PR contains the following updates:

Package	Update	Change
tempo-distributed (source)	patch	1.8.2 -> 1.8.3

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Release Notes

grafana/helm-charts (tempo-distributed)

### [`v1.8.3`](https://togithub.com/grafana/helm-charts/releases/tag/tempo-distributed-1.8.3) [Compare Source](https://togithub.com/grafana/helm-charts/compare/tempo-distributed-1.8.2...tempo-distributed-1.8.3) Grafana Tempo in MicroService mode #### What's Changed - \[tempo-distributed] add max_outstanding_per_tenant config in query frontend by [@​bvillanueva-mdsol](https://togithub.com/bvillanueva-mdsol) in [https://github.com/grafana/helm-charts/pull/2929](https://togithub.com/grafana/helm-charts/pull/2929) #### New Contributors - [@​bvillanueva-mdsol](https://togithub.com/bvillanueva-mdsol) made their first contribution in [https://github.com/grafana/helm-charts/pull/2929](https://togithub.com/grafana/helm-charts/pull/2929) **Full Changelog**: https://github.com/grafana/helm-charts/compare/grafana-7.3.0...tempo-distributed-1.8.3

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