Add support for IHSENO Wi-Fi MmWave Human presence detector (#3845)
* Create ihseno_ztu_wifi24g_presence_sensor.yaml
initial commit to add IHSENO Wi-Fi 24g Human presence detector
* Update and rename ihseno_ztu_wifi24g_presence_sensor.yaml to ihseno_ztu_wifi24g_mmwave_presence_sensor.yaml
* changed binary sensor class from motion to occupancy
* feat (ihseno_ztu_presence_sensor): Naming changes
- shorten file name to conventional brand_model_devicetype format
- split manufacturer for product details, include model in model, don't repeat top level name
- follow HA naming convention, use clearer naming
PR #3845
* Fix typo
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Co-authored-by: Jason Rumney <make-all@users.noreply.github.com>