Base: fix P6-driver-new-modules.patch (ed format -> unified diff) for new
driver modules (ncq, itr, phy). P6-driver-main-fixes.patch now applies with
offset on current upstream source.
Relibc: remove stale P5-named-semaphores (upstream has stubs), add
P10-stack-size-8mb and P11-getrlimit-getrusage (per-process rlimit table,
sysconf integration, getdtablesize fix, null-pointer safety).
Kernel: consolidate 29 individual patches into single redbear-consolidated.patch.
Userutils: P5-redbear-branding replaces P4-login-rate-limit.
Recipe.toml changes now committed so they survive source resets.
