* add stats storage to gateways
* config fix
* add stats storage model and logic
* adapt stats collection to new storage
* stats cleanup on start
* change to linux only code
* tweaks
* modified stats cleanup + change session started
* change wrong table name
* store crashed session as 0 duration
* adapt for sqlx 0.7
* remove unused dependencies
* revert changes from gateway config, as it is broken anyway
* copyright and misc stuff
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Co-authored-by: Simon Wicky <simon@linode2-2.net>
Simon Wicky
ab11508235