submoudle(ready-to-run/rocket-chip):bump ready-to-run and rocket-chip

Bump nemu ref in ready-to-run
* NEMU commit: 861f8d3187fa8a58e14d2394d56b28f1f434adc2
* NEMU configs:
  * riscv64-xs-ref_defconfig
  * riscv64-dual-xs-ref_defconfig

Including:
  * fix(dbltrp): No critical error is reported when comparing with Xiangshan.
  * feat(dev-zihintpause): add support for pause (OpenXiangShan#622)
  * fix(flash): use mmap to create the io space (OpenXiangShan#623)
  * fix(fs, vs): fix check fs/vs when executing float/vector instr (OpenXiangShan#621)
  * fix(rvf): fix wrong patterns in the decoder (OpenXiangShan#620)
  * feat(Zcb): support Zcb arithmetic instructions (OpenXiangShan#619)
  * fix(build): extract .a files before running ar (OpenXiangShan#613)
  * fix(device): init_flash should be called only once (OpenXiangShan#618)
  * fix(store_queue): clear the queue when init_mem (OpenXiangShan#616)
  * fix(ref): use uint64_t for the loop iterator (OpenXiangShan#609)
  * refactor: handle decode operations with appropriate macros (OpenXiangShan#601)
  * fix(rvb): restore the decode table of zext.h (OpenXiangShan#612)
  * fix(rvh): fix the decode logic of hsv.d (OpenXiangShan#610)

Bump spike ref in ready-to-run
* spike commit: 74f254ca17ab7bd3bc9e61be0ffd73bbdb1c732d
* spike config: CPU=XIANGSHAN

Including:
* fix(sc): mcontrol6 addr trigger still match and fire for failed sc.