Change default task auction evaluator to QuickestFinishEvaluator

[mxgrey]

It seems the default task auction evaluator was reverted to a less preferable class during the refactoring of #168. This PR switches it back to the "Quickest Finish" evaluator, which should help optimize the finish times of all tasks.

Much thanks to @jkeshav-bvignesh for pointing out this issue.

[codecov]

Codecov Report

Merging #211 (f4b04a7) into main (b1676a0) will increase coverage by 0.03%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##             main     #211      +/-   ##
==========================================
+ Coverage   17.77%   17.80%   +0.03%     
==========================================
  Files         422      844     +422     
  Lines       38906    77812   +38906     
  Branches    18686    37372   +18686     
==========================================
+ Hits         6916    13856    +6940     
- Misses      24552    49060   +24508     
- Partials     7438    14896    +7458     

Flag	Coverage Δ
tests	17.80% <ø> (+0.03%)	⬆️

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

Impacted Files	Coverage Δ
...xcpp/RxCpp-4.1.0/Rx/v2/src/rxcpp/rx-observable.hpp
.../src/rmf_traffic_ros2/schedule/NegotiationRoom.cpp
...4.1.0/Rx/v2/src/rxcpp/schedulers/rx-sameworker.hpp
...2/rmf_fleet_adapter/test/phases/test_DoorClose.cpp
...dapter/src/rmf_fleet_adapter/project_itinerary.cpp
...mf_ros2/rmf_fleet_adapter/src/close_lanes/main.cpp
...mf_rxcpp/include/rmf_rxcpp/detail/RxJobsDetail.hpp
...rc/rmf_traffic_ros2/schedule/convert_Itinerary.cpp
...xCpp-4.1.0/Rx/v2/src/rxcpp/sources/rx-interval.hpp
...fleet_adapter/src/rmf_fleet_adapter/load_param.hpp
... and 1256 more