0.4.0

Upgraded Bootstrap from version 4 to version 5
Converted containers and virtual-machines endpoints to instances endpoint to support Incus
Combined containers and virtual-machines pages to instances page
Datatable errors now display on console.log rather than the default alert
Handled 404 error for logs on a new virtual machine
Fixed several undefined value errors that may occur
Updated virtual-machine cpu and memory functions to no longer use sleep

PenningLabs / lxconsole