Zellgewinnung/measure_ctrl: Code for pi controlling multiple measurement devices

Silas Gruen 12965a5a56 fix: update I2C service and playground for new API		пре 6 месеци
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estimation_playground.py	d5dfc70ada feat: add unittests for http, mqtt, measure_ctrl	пре 8 месеци
i2c_playground.py	12965a5a56 fix: update I2C service and playground for new API	пре 6 месеци