v0.0.7.post1 — Settings auth fix & sync correctness

What's Changed

Bug Fixes

• fix(settings_client): Replace hand-rolled Authorization header with authorization_header_value() from netbox_sdk.config. The old code produced nbt <key>:<secret> for v2 tokens instead of the correct Bearer nbt_<key>.<secret>, causing every v2-token request to be treated as anonymous and rejected with 403 by NetBox. (#45)
• fix(replications): Use base_query= keyword argument in rest_list_paginated_async call — previously the wrong keyword query= was silently ignored, so active-replication filtering never applied.
• fix(backups): Allow compute_backup_payload to look up Proxmox storage without a cluster_name — prevents KeyError when cluster name is absent.
• fix(vm_network): Use primary_ip4_id filter in _clear_primary_ip_on_parent to correctly target the VM's primary IP assignment.
• fix(tests): Fix test_mark_stale_replications fake to capture base_query= instead of query=, matching the real rest_list_paginated_async signature (the test was always asserting None).

Chores

• Pin proxmox-sdk to 0.0.2.post3.
• Commit pending schema updates, tag normalization fix, and Proxmox 9.1 generated artifacts.

Root Cause (issue #45)

Two independent bugs caused HTTP 403 on GET /api/plugins/proxbox/settings/:

1. This repo — settings_client.py built the v2 auth header incorrectly (nbt <key>:<secret> instead of Bearer nbt_<key>.<secret>). NetBox parsed it as anonymous and returned 403.
2. netbox-proxbox — ProxboxPluginSettingsViewSet required an explicit view_proxboxpluginsettings object permission that standard API tokens don't carry. Fixed in netbox-proxbox v0.0.11.post1.

Both fixes together restore automatic token exchange between the plugin and the backend.