Use trunk version of rxcpp. Resolves #122

[arjo129]

Signed-off-by: Arjo Chakravarty arjo@openrobotics.org

[mxgrey]

We should make sure to incorporate the changes in this RxCpp PR.

[codecov]

Codecov Report

Merging #127 (69b4edc) into main (78e85e6) will decrease coverage by 0.03%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##             main     #127      +/-   ##
==========================================
- Coverage   21.44%   21.40%   -0.04%     
==========================================
  Files         210      840     +630     
  Lines       16958    67896   +50938     
  Branches     8071    32304   +24233     
==========================================
+ Hits         3636    14532   +10896     
- Misses       9413    37696   +28283     
- Partials     3909    15668   +11759     

Flag	Coverage Δ
tests	21.40% <ø> (-0.04%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
..._rxcpp/RxCpp-4.1.0/Rx/v2/src/rxcpp/rx-observer.hpp
...f_fleet_adapter/test/phases/MockAdapterFixture.cpp
....0/Rx/v2/src/rxcpp/operators/rx-combine_latest.hpp
...tw3k/rmf_ros2/rmf_fleet_adapter/test/test_Task.cpp
...ter/src/rmf_fleet_adapter/phases/WaitForCharge.cpp
...eet_adapter/src/rmf_fleet_adapter/phases/Utils.cpp
...mf_fleet_adapter/rmf_rxcpp/test/test_Transport.cpp
...i28gjtw3k/rmf_ros2/rmf_fleet_adapter/test/main.cpp
...ffic_ros2/src/rmf_traffic_ros2/blockade/Writer.cpp
...p/RxCpp-4.1.0/Rx/v2/src/rxcpp/operators/rx-map.hpp
... and 1040 more

[mxgrey]

Thanks for getting these files updated!