ci: fix container builds for PRs and sets proper PX4 git tags #2425

Job	Run time
Scan for Board Targets	32s
Build Group [base-px4]	5m 11s
Build Group [nuttx-px4-0]	10m 6s
Build Group [nuttx-px4-1]	13m 35s
Build Group [nuttx-px4-2]	14m 30s
Build Group [nuttx-px4-3]	7m 35s
Build Group [nuttx-mro-0]	12m 13s
Build Group [nuttx-mro-1]	3m 26s
Build Group [nuttx-nxp-0]	10m 49s
Build Group [nuttx-nxp-1]	4m 40s
Build Group [nuttx-cubepilot]	8m 39s
Build Group [nuttx-cuav]	7m 40s
Build Group [nuttx-matek]	6m 39s
Build Group [nuttx-ark-0]	7m 14s
Build Group [nuttx-ark-1]	6m 7s
Build Group [nuttx-micoair]	5m 1s
Build Group [nuttx-holybro-0]	8m 31s
Build Group [nuttx-holybro-1]	5m 15s
Build Group [nuttx-0]	11m 17s
Build Group [nuttx-1]	10m 28s
Build Group [nuttx-2]	12m 23s
Build Group [nuttx-3]	4m 25s
Build Group [armhf-0]	4m 22s
Build Group [aarch64-0]	2m 36s
Create Release and Upload Artifacts	0s
Upload Artifacts to S3	0s
	3h 3m 14s

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