Merge pull request #79 from Helion55/main

enhancement : CI pipeline for pushing the docker image

Merge pull request #59 from adepssimius/plane-side-selection

Add aircraft side option

(fix) Update AirportType enum to support backward-compatible airports…

… database

Frontend support for querying flights sorted by column

Fix display of frequency based markers/lines

Set data ownership when root but user specified (#35)