* cap32_libretro: bumped to version 4.2.0:20221003
* puae_libretro: bumped to version 2.6.1:20221004
* fbneo_libretro: bumped to version 1.0.0.0:20221003
* mame2003_plus_libretro: bumped to version 1.0:20221002
* mednafen_saturn_libretro: bumped to version 0.9.45.1:20220829
* mednafen_supergrafx_libretro: bumped to version 0.9.38.7:20220716
* mednafen_vb_libretro: bumped to version 0.9.36.1:20220828
* mednafen_wswan_libretro: bumped to version 0.9.35.1:20220618
* melonds_libretro: bumped to version 0.8.3:20220930
* mesen_libretro: bumped to version 0.9.4:20220829
* mupen64plus_next_libretro: bumped to version 1.0:20220825
* nestopia_libretro: bumped to version 1.49:20220822
* neocd_libretro: bumped to version 0.5:20220515
* o2em_libretro: bumped to version 1.18:20220726
* opera_libretro: bumped to version 1.0.0:20220725
* parallel_n64_libretro: bumped to version 2.0rc2:20220823
* pcsx_rearmed_libretro: bumped to version r22:20221002
* picodrive_libretro: bumped to version 1.92:20220930
* retroarch_assets: bumped to version 0:20220806
* sameboy_libretro: bumped to version 0.9.0:20220819
* snes9x_libretro: bumped to version 1.60:20220512
* vecx_libretro: bumped to version 1.2:20220728
* yabause_libretro: bumped to version 0.9.15:20220712
* tyrquake_libretro: bumped to version 0.62:20220724
* 2048_libretro: bumped to version 1.0:20220707
* gme_libretro: bumped to version 0.5.2:20220726
x86_64 is used as a baseline: the "x86_64" entry, whatever status it has,
is transformed into "all", and then the other entries in ARCHITECTURES
either dropped or rearranged appropriately.