Add definitions for the config interface f.k.a socket interface similar to those of the smart home interface

[Guzz-T]

The definitions are currently still very incomplete and should be added over time.

[github-actions]

Coverage Report

File	Stmts	Miss	Cover	Missing
luxtronik
__init__.py	251	9	96%	52, 55–59, 273–274, 279
__main__.py	23	23	0%	3–52
calculations.py	24	6	75%	327, 335, 340–343
datatypes.py	330	1	99%	115
discover.py	58	1	98%	62
parameters.py	21	1	95%	1212
visibilities.py	12	1	92%	403
luxtronik/scripts
__init__.py	16	16	0%	3–28
discover_shi.py	60	60	0%	8–98
dump_changes.py	43	43	0%	7–85
dump_luxtronik.py	26	26	0%	6–52
dump_shi.py	19	19	0%	7–40
performance_shi.py	63	63	0%	7–89
watch_shi.py	38	38	0%	7–85
TOTAL	2116	307	85%

Tests	Skipped	Failures	Errors	Time
346	0 💤	0 ❌	0 🔥	10.710s ⏱️

[kbabioch]

Changes itself look fine to me. Based on the fact that unit tests are still working, I'm happy to proceed with the merge ;-).

[kbabioch]

Wow, such a quick turn-around on your side @Guzz-T. Thank you so much for your contributions. This is a welcome change, it makes this more robust. Since we don't have full documentation, we can only test this "in the field", but changes look straight forward to me and based on the fact that unit tests are still green, I'm going to merge this.