Publish controller manager statistics to better introspect the timings

[saikishor]

This PR adds necessary changes required to add timing introspection for different parts of critical RT executions, this will help us introspect and fix the possible issues from both controller and hardware side.

Some tests that we ran our TALOS (2 kHz) - Using an earlier version of these changes

[codecov]

Codecov Report

❌ Patch coverage is 93.04813% with 13 lines in your changes missing coverage. Please review.
✅ Project coverage is 89.30%. Comparing base (9281169) to head (50928ec).

Files with missing lines	Patch %	Lines
controller_manager/src/controller_manager.cpp	90.42%	7 Missing and 2 partials ⚠️
...lude/hardware_interface/types/statistics_types.hpp	94.87%	1 Missing and 3 partials ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #2449      +/-   ##
==========================================
+ Coverage   89.21%   89.30%   +0.08%     
==========================================
  Files         144      145       +1     
  Lines       16334    16474     +140     
  Branches     1393     1398       +5     
==========================================
+ Hits        14573    14712     +139     
+ Misses       1225     1223       -2     
- Partials      536      539       +3     

Flag	Coverage Δ
unittests	89.30% <93.04%> (+0.08%)	⬆️

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

Files with missing lines	Coverage Δ
.../include/controller_manager/controller_manager.hpp	96.87% <ø> (ø)
...ger/include/controller_manager/controller_spec.hpp	100.00% <ø> (ø)
...ontroller_manager/test/test_controller_manager.cpp	95.80% <100.00%> (ø)
...rface/include/hardware_interface/introspection.hpp	100.00% <100.00%> (ø)
hardware_interface/src/hardware_component.cpp	76.00% <100.00%> (ø)
...lude/hardware_interface/types/statistics_types.hpp	95.50% <94.87%> (+5.18%)	⬆️
controller_manager/src/controller_manager.cpp	75.43% <90.42%> (+1.00%)	⬆️

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.

[christophfroehlich]

I'm looking forward in testing this on my robot next week. In the meantime, could you please update docs and release notes?
I'll fix failing debian rolling image in the meantime

[mergify]

This pull request is in conflict. Could you fix it @saikishor?

[christophfroehlich]

Tested right now, this is super useful!