feat(helm): update chart volsync to 0.9.0

[bot-kanga]

This PR contains the following updates:

Package	Update	Change
volsync (source)	minor	0.8.1 -> 0.9.0

---

Release Notes

backube/volsync (volsync)

v0.9.0

Compare Source

Changed

• Syncthing upgraded to v1.27.3
• Restic upgraded to v0.16.4
• Updated release to build on golang 1.21

Added

• Allow customization of resource requirements and limits on mover job containers
• Include additional restic environment variables from the restic secret
  (RESTIC_REST_USERNAME, RESTIC_REST_PASSWORD, AZURE_ENDPOINT_SUFFIX)
• Copy trigger pvc annotations. Allows copy-trigger annotations on the pvc to
  pause/trigger snapshots or clones in a sync
• Include all RCLONE_ env vars from the rclone secret to be set in the rclone
  mover job

Fixed

• Exclude lost+found for restic backups
• Check if ipv6 is enabled before assigning 'STUNNEL_LISTEN_PORT' in mover-rsync-tls
  server script

---

Configuration

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

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ 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.

---

• If you want to rebase/retry this PR, check this box

---

This PR has been generated by Renovate Bot.