Update ros2_control_node to fix deprecation from realtime_tools.

[kumar-sanjeeev]

Updated code as per API of lock_memory to fix deprecation from realtime_tools.

[mergify]

@kumar-sanjeeev, all pull requests must be targeted towards the master development branch.
Once merged into master, it is possible to backport to humble, but it must be in master
to have these changes reflected into new distributions.

[codecov]

Codecov Report

Attention: Patch coverage is 50.00000% with 1 line in your changes missing coverage. Please review.

Project coverage is 62.92%. Comparing base (5c5a171) to head (84ea285).
Report is 3 commits behind head on humble.

Files with missing lines	Patch %	Lines
controller_manager/src/ros2_control_node.cpp	50.00%	0 Missing and 1 partial ⚠️

Additional details and impacted files

@@           Coverage Diff           @@
##           humble    #1967   +/-   ##
=======================================
  Coverage   62.92%   62.92%           
=======================================
  Files         109      109           
  Lines       12504    12504           
  Branches     8481     8482    +1     
=======================================
  Hits         7868     7868           
  Misses        852      852           
  Partials     3784     3784           

Flag	Coverage Δ
unittests	62.92% <50.00%> (ø)

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

Files with missing lines	Coverage Δ
controller_manager/src/ros2_control_node.cpp	67.34% <50.00%> (ø)

[bmagyar]

Thank you!

This I believe is equivalent to #1970 but it has the logical issue of the unintended call. I've marked #1970 for backporting to Humble so you should get a fix soon. Once the backport works, I'll close this one.

If you'd like good first issues you are either welcome to look in here or finding a deprecation warning in ros2_controllers or ros2_control local builds to fix ;)

[saikishor]

Closed in favor #1971