7.1: Fix BORE scheduler patch compilation errors

[Vikyek]

This PR fixes compilation and patching errors for the BORE scheduler patch on Linux 7.1.0.

It updates 0001-bore-cachy.patch for 7.1 to align with upstream changes:

• copy_process in kernel/fork.c now includes the CLONE_AUTOREAP logic.
• reweight_entity in kernel/sched/fair.c now uses the avruntime variable and calls entity_lag directly.
• place_entity in kernel/sched/fair.c keeps update_zero context.
• dequeue_entity in kernel/sched/fair.c runs update_entity_lag conditionally if BORE is active (otherwise unconditionally as per 7.1.0 defaults).
• requeue_delayed_entity in kernel/sched/fair.c now takes flags as part of its signature, and we pass requeue_flags based on BORE status.

These changes allow linux-cachyos-bore to build cleanly.