rename get/set_state to get/set_lifecylce_state

[mamueluth]

related to ros-controls/ros2_control#1683

[saikishor]

LGTM

[codecov]

Codecov Report

Attention: Patch coverage is 0% with 5 lines in your changes missing coverage. Please review.

Project coverage is 80.41%. Comparing base (1c4d58e) to head (c03a7f0).
Report is 1 commits behind head on master.

Files	Patch %	Lines
...ory_controller/src/joint_trajectory_controller.cpp	0.00%	1 Missing and 2 partials ⚠️
...iff_drive_controller/src/diff_drive_controller.cpp	0.00%	0 Missing and 1 partial ⚠️
tricycle_controller/src/tricycle_controller.cpp	0.00%	0 Missing and 1 partial ⚠️

Additional details and impacted files

@@           Coverage Diff           @@
##           master    #1250   +/-   ##
=======================================
  Coverage   80.41%   80.41%           
=======================================
  Files         105      105           
  Lines        9354     9355    +1     
  Branches      819      820    +1     
=======================================
+ Hits         7522     7523    +1     
  Misses       1557     1557           
  Partials      275      275           

Flag	Coverage Δ
unittests	80.41% <0.00%> (+<0.01%)	⬆️

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

Files	Coverage Δ
...iff_drive_controller/src/diff_drive_controller.cpp	77.01% <0.00%> (ø)
tricycle_controller/src/tricycle_controller.cpp	66.12% <0.00%> (ø)
...ory_controller/src/joint_trajectory_controller.cpp	83.84% <0.00%> (ø)

... and 2 files with indirect coverage changes