shrink(map[T]U)
Fixed this error from `core:runtime`: ```odin odin/core/runtime/core_builtin.odin(387:3) Error: Expected 2 return values, got 1 (Allocator_Error) return map_shrink_dynamic((^Raw_Map)(m), map_info(T), loc) ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ ```
os.read_entire_file()
This helps people using the mem.Tracking_Allocator to more easily pinpoint where they leaked memory in their own code, rather than having the leaks be reported as if they were in the core library itself.