Merge branch 'ST-20-ParameterService-FP' of https://gitlab.com/acubesat/obc/ecss-services into ST-20-ParameterService-FP

# Conflicts:
#	inc/Services/Parameter.hpp

This marks completion of the arbitrary type field feature

Merge branch 'ST-20-ParameterService-FP' of https://gitlab.com/acubesat/obc/ecss-services into ST-20-ParameterService-FP

# Conflicts:
#	inc/Services/Parameter.hpp
#	src/Services/Parameter.cpp

# Conflicts:
#	inc/Services/Parameter.hpp
#	src/Services/ParameterService.cpp
#	test/Services/ParameterService.cpp

Suggested by @xlxs4

Other changes: Add a couple more tests

Other changes:
Tweaked addNewParameter() in order for the IDs to be arbitrary (insertion
of already existing ID test incoming) according to suggestion by @kongr45gpen

Suggested by @xlxs41

Additional changes:
Fixed tests for parameter setting to accommodate the new way of parameter storage

Cause was an off-by-1 error in construction of the Parameter objects.
Minor changes to documentation

Also update some of the tests

Also update some of the tests

Looks like a test is breaking all of a sudden

Fixes linker errors. Credits to @kongr45gpen for the catch.

Need to fix linker errors. Also updated documentation.

As suggested by clang-tidy