A half-dozen new stable kernels

Greg Kroah-Hartman has announced the release of the 6.2.2, 6.1.15,5.15.97, 5.10.171, 5.4.234, and 4.19.275 stable kernels. All contain arelatively small number of important fixes.

Update:5.15.98 and5.10.172have subsequently been released with an io_uring fix.