Stop requiring all of the PTEs to have the accessed bit set for superpage promotion to occur. Given that change, add support for promotion to pmap_enter_quick(), which does not set the accessed bit in the PTE that it creates.
Since the final mapping within a superpage-aligned and sized region of a memory-mapped file is typically created by a call to pmap_enter_quick(), we now achieve promotions in circumstances where they did not occur before, for example, this mapping within the X server's address space:
1745 0x844400000 0x84766f000 r-- 12911 26232 4 2 CNS-- vn /usr/local/llvm15/lib/libLLVM-15.so