Logs: Add startup logs to help debug throttling stuff

[shimonp21]

trafficstars

Is your feature request related to a problem? Please describe.

We encounter a lot of throttling errors. It'd be great if on startup of cloudquery we could log a bunch of related info to help debug it:

• memory on the machine
• ullimits (soft + hard)
• kernel "open file" limits

[shimonp21]

also version

[disq]

Add them to cmd/root.go:logInvocationParams or make another fn and call it from rootCmd.PersistentPreRunE just like logInvocationParams is called.

[yevgenypats]

Im closing this for now and we can reopen once we will get those issues again given a lot was changed including more consistent logging and concurrency.