2022.8.0b4

• Appropriately mark Guardian entities as unavailable during reboot (@bachya - #75234)
• Fix switchbot failing to setup when last_run_success is not saved (@bdraco - #75887)
• Bump enturclient to 0.2.4 (@hfurubotten - #75928)
• Small fixes for LG soundbar (@MasonCrawford - #75938)
• Bump govee-ble to fix H5179 sensors (@bdraco - #75957)
• Handle failed connection attempts in opentherm_gw (@mvn23 - #75961)
• Improve authentication handling for camera view (@frenck - #75979)
• Bump pyotgw to 2.0.2 (@mvn23 - #75980)
• Bump AIOAladdinConnect to 0.1.33 (@mkmer - #75986)
• Bump pySwitchbot to 0.16.0 to fix compat with bleak 0.15 (@bdraco - #75991)
• Fix Home Connect services not being set up (@frenck - #75997)