2026.9.0b6

• Add map tiles integration to proxy the OpenStreetMap base map (@bramkragten - #180441)
• Close the Firestore clients when the Vistapool auth is done (@fdebrus - #180866)
• Restore Husqvarna Automower work area sensors and gate by WorkAreaTyp… (@Thomas55555 - #180868)
• Add miele washing machine program for towels (@astrandb - #180916)
• Add clarity to the STT Labs title (@shayredmond - #180927)
• Suggest hours as unit of measurement for Google Health sleep duration sensors (@allenporter - #180929)
• Revert images functionality in Home Connect (@Diegorro98 - #180933)
• Keep the config directory out of sys.path in the container (@frenck - #180967)
• Fix collection_image unavailable handling (@karwosts - #180973)
• Fix Music Assistant shared player icons (@meiser79 - #180979)
• Fix light color mode in microbees (@emontnemery - #180982)
• Add more miele dishwasher codes (@astrandb - #180986)
• Bump hdfury to 1.6.1 (@glenndehaan - #180990)
• Update frontend to 20260826.2 (@bramkragten - #180994)