Introduce incus top

[CharanSriramUni]

Closes #701

[stgraber]

Looking into this one now

[CharanSriramUni]

Awesome; just added the updated translations as well.

[stgraber]

Did some simple fixes:

• Rebased everything down to one commit
• Added missing Signed-off-by line
• Added missing bug reference
• Generated translations
• Ran make static-analysis and fixed what it found

After that looked at the logic itself and did:

• Made all user visible strings translated
• Made most errors in handleKeystrokes return out of the function to avoid infinite error loops

TODO:

• Remove dependency on internal/server/metrics
• Use the metrics as the source of instance names (save the GetInstanceNames call) which will also make stopped instances disappear

[CharanSriramUni]

@stgraber - Should be good now I think!

Removed the dependency and removed the extraneous call to GetInstanceNames. Also, reran translations and checked static-analysis.

Thanks for all the help with this issue! Really made contributing to my first open source project a ton of fun :)

[stgraber]

Getting back to working on this one now.

[stgraber]

I did:

• Rebase on main
• Cleaned up commits
• Ran make static-analysis and fixed what it reported
• Changed to show absolute values instead of percentages
• Changed sorting to show largest first

[CharanSriramUni]

Do I need to worry about Tests / System (1.21.x, cluster, dir) (pull_request) ? Seems to be a massive test from the logs but not sure if it's correct.

[stgraber]

Nope, that's fine, a random failure can happen every so often