non-existent Sys.physical_memory() mentioned in Sys.total_memory() help

[dpinol]

help?> Sys.total_memory
  Sys.total_memory()

  Get the total memory in RAM (including that which is currently used) in bytes.
  This amount may be constrained, e.g., by Linux control groups. For the
  unconstrained amount, see Sys.physical_memory().

However Sys.physical_memory() does not exist. Replaced by Sys.total_physical_memory()?

julia> versioninfo()
Julia Version 1.11.0-DEV.1574
Commit 61bf2089c3 (2024-02-12 10:56 UTC)

[christiangnrd]

I took a look and it seems like a typo so I submitted a fix.