Roll external/spirv-headers/ 05cc48658..7d500c4d7 (4 commits)

KhronosGroup/SPIRV-Headers@05cc486...7d500c4

$ git log 05cc48658..7d500c4d7 --date=short --no-merges --format='%ad %ae %s'
2024-03-22 michal Register LLVM SPIR-V Backend as SPIR-V generator (KhronosGroup#423)
2024-03-20 admin Register spq tools for SPIR-V (KhronosGroup#399)
2024-03-01 rlocatti Add SPV_NV_raw_access_chains (KhronosGroup#417)
2024-02-28 viktoria.maksimova Headers support for SPV_INTEL_maximum_registers extension (KhronosGroup#416)

Created with:
  roll-dep external/spirv-headers

DEPS

@@ -13,7 +13,7 @@ vars = {
   'protobuf_revision': 'v21.12',
 
   're2_revision': '6598a8ecd57724c8c7d43b2fca8eb9f9969ce57c',
-  'spirv_headers_revision': '05cc486580771e4fa7ddc89f5c9ee1e97382689a',
+  'spirv_headers_revision': '7d500c4d75ae3fbd37e1d5a20008ca9c8ee3c860',
 }
 
 deps = {