Remove `SensorCategory` enum#352

tiyash-basu-frequenz merged 1 commit intofrequenz-floss:v0.x.xfrequenz-floss/frequenz-api-common:v0.x.xfrom

tiyash-basu-frequenz:348_sensor_categorytiyash-basu-frequenz/frequenz-api-common:348_sensor_categoryCopy head branch name to clipboard