Steps to reproduce:

1. Import 7.0 template: Proxmox Template
2. Error

Result:
```

• Invalid tag "/zabbix_export/templates/template(1)/discovery_rules/discovery_rule(1)/filter/conditions/condition(1)": the tag "formulaid" is missing.
  ```
  Expected:
  Imported template...

Cause: git commit: 92d5483e5b4

Resolution: git revert 92d5483e5b4 (use previous commit 50ae85e0679)

after reverting that commit... "Imported successfully" yey...

• For clarity:
  • not working: https://git.zabbix.com/projects/ZBX/repos/zabbix/raw/templates/app/proxmox/template_app_proxmox.yaml?at=92d5483e5b42697f5dd8344d78be84d82d02a7fd 
  • working: https://git.zabbix.com/projects/ZBX/repos/zabbix/raw/templates/app/proxmox/template_app_proxmox.yaml?at=50ae85e067954780463648a2d6f156c186eb2ae0