Check PVE

Fixes:

• Result of smart check could be either OK or PASSED

Feature:

• Add parameter to ignore disks without smart capabilities (USB sticks, SD cards, etc.)

Fixes:

• Check plugin pyhon3 compatibility
• Fixed check command definition

Improvements:

• Handle plural / singular in check result of update check
• Allow usage of vmid instead name in vm check (#7)
• Differentiate between 'VM not found' and 'VM stopped' in vm check

New Features:

• Ignore flag for status in vm check (#6)
• Add parameter for expected vm status (#6)
• Health check for disks (#8)

Added features

• Storage replication check

Improvements

• Subscription: Use product name from API
• Updated README with more examples
• VM: Check if vm is running on specific node

Bugfixes

• Storage: Check if storage exists, before fetching status information
• Handling of SSL warning messages