Home Assistant OS 9.0.rc2

What's Changed

• Bump buildroot to 2022.02.5 by @agners in #2109
• Try booting up to 3 times on GRUB2 based systems by @agners in #2112
• Try using old image name of the Supervisor image (#2111) by @agners in #2113
• Linux: Update kernel 5.15.65 by @agners in #2114
• Move Docker configuration to daemon.json by @agners in #2116
• Bump Raspberry Pi kernel and firmware to 1.20220830 by @agners in #2117
• Remove image name from journald tag/identifier by @agners in #2118

Full Changelog: 9.0.rc1...9.0.rc2