Update submodule ecl to latest Sat Feb 6 00:38:38 UTC 2021

- ecl in PX4/Firmware (1e079d0142b813c3c65c6796576e79d5662a217b): b919f3ddf4
    - ecl current upstream: 46251db4a1
    - Changes: b919f3ddf4...46251db4a1

    46251db 2021-02-05 Daniel Agar - geo: explicitly link libm
This commit is contained in:
PX4 BuildBot
2021-02-06 00:38:38 +00:00
committed by Daniel Agar
parent 61e935105f
commit b9034dbb5d