doc/scripts/gdb: Added gdb script to dump contents of the flight recorder

Mimics the C version that displays the contents of the flight recorder.
With a core-dump in place source the python file then call
'display_flight_rec' to dump the data.

Signed-off-by: Marius Vlad <marius.vlad@collabora.com>
2 jobs for flight-rec-data-dump in 1 minute and 40 seconds (queued for 1 minute and 15 seconds)
Status Job ID Name Coverage
  Container Prep
passed #482667
container_prep

00:00:30

 
  Build
passed #482668
build-native-meson

00:01:09