sysdig slack notification

[ac427]

Probably not the right place to open git issue, but i don't know where to report it :)

In sysdig when we create slack notification it asks for webhook and channel-name, but the channel-name is not related to slack channel name :( .
slack webhook lets you posts message to any slack channel (we can overwrite the default channel), it is not tied to one channel. Is it something possible configure slack channel name in sysdig to avoid posting messages to just default channel? It is easy to maintain one webhook instead of having multiple webhooks