Add a config flow for Recollect Waste (#43063)

.coveragerc

CODEOWNERS

homeassistant/components/recollect_waste/__init__.py

homeassistant/components/recollect_waste/config_flow.py

homeassistant/components/recollect_waste/const.py

homeassistant/components/recollect_waste/manifest.json

homeassistant/components/recollect_waste/sensor.py

homeassistant/components/recollect_waste/strings.json

...assistant/components/recollect_waste/translations/en.json

homeassistant/generated/config_flows.py

requirements_test_all.txt

tests/components/recollect_waste/__init__.py

tests/components/recollect_waste/test_config_flow.py