New stable kernels to address build failures

Sasha Levin has announced the release of the 6.12.76, 6.6.129, and 6.1.166 stable kernels. These releases address a regression reported by Peter Schneider; Levin said that an upgrade is only necessary for those who have observed a build failure with the 6.12.75, 6.6.128, or 6.1.165 kernels.