[erts] fix since for system_info(embedded_3pps) doc

Author: rickard-green

erts/doc/src/erlang_system_info.md

@@ -855,7 +855,7 @@ Returns various information about the current system (emulator) as specified by
   Note that the returned map may be extended with new key/value pairs at
   any time.
 
-  Since: OTP @OTP-20013@
+  Since: OTP @OTP-20106@
 
 - `emu_flavor`{: #system_info_emu_flavor } - Returns an atom describing the
   flavor of the runtime system. This will be either `emu` or `jit`. Possible