* cleaned up actions and new measure action to generate, sign and upload measurements
* improve constellation ip fetching to support multiple control nodes
Signed-off-by: Fabian Kammel <fk@edgeless.systems>
* build cli on every PR
* build coordinator on every PR,
while only triggering image builds on main.
* abort previous runs of workflows if new commits are pushed
Co-authored-by: Fabian Kammel <fk@edgelss.systems>