chore(deps): update helmrelease to helm.toolkit.fluxcd.io/v2beta2

[renovate]

This PR contains the following updates:

Package	Update	Change
HelmRelease	patch	helm.toolkit.fluxcd.io/v2beta1 -> helm.toolkit.fluxcd.io/v2beta2

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[github-actions]

--- kubernetes/apps/selfhosted/paperless/ftp Kustomization: flux-system/paperless-ftp HelmRelease: selfhosted/vsftp

+++ kubernetes/apps/selfhosted/paperless/ftp Kustomization: flux-system/paperless-ftp HelmRelease: selfhosted/vsftp

@@ -1,8 +1,8 @@

 ---
-apiVersion: helm.toolkit.fluxcd.io/v2beta1
+apiVersion: helm.toolkit.fluxcd.io/v2beta2
 kind: HelmRelease
 metadata:
   labels:
     app.kubernetes.io/name: paperless-ftp
     kustomize.toolkit.fluxcd.io/name: paperless-ftp
     kustomize.toolkit.fluxcd.io/namespace: flux-system