Remove dead code

core/runtime/dynamic_map_internal.odin

@@ -138,16 +138,6 @@ default_hasher_cstring :: proc "contextless" (data: rawptr, seed: uintptr) -> ui
 }
 
 
-
-source_code_location_hash :: proc(s: Source_Code_Location) -> uintptr {
-	hash := _fnv64a(transmute([]byte)s.file_path);
-	hash = hash ~ (u64(s.line) * 0x100000001b3);
-	hash = hash ~ (u64(s.column) * 0x100000001b3);
-	return uintptr(hash);
-}
-
-
-
 __get_map_header :: proc "contextless" (m: ^$T/map[$K]$V) -> Map_Header {
 	header := Map_Header{m = (^Raw_Map)(m)};
 	Entry :: struct {