feat(fax): Fax machines print, copy, and send paper labels (#25979)

* feat(fax): Client fax file-print parses and stores label

* feat(fax): Fax machines print, copy, and send paper labels

* style(Fax): Comments and formatting

* feat(fax): Make fax admin logging more consistent and clear

* refactor(fax): Replace ternary with a simpler null coalescing

* refactor(fax): Make FaxSystem Send method signature consistent with Copy, PrintFile

* refactor(fax): Read entire file and process later instead of peeking first

* refactor(fax): Remove local variables only used for style

* style(fax): Fix some nearby style errors

* fix(fax): Undo an inaccurate change to admin log formatting

* refactor(fax): Separate `firstLine` variable

* fix(fax): Use Environment.NewLine

* bienvenidos

---------

Co-authored-by: metalgearsloth <comedian_vs_clown@hotmail.com>

Content.Server/Nuke/NukeCodePaperSystem.cs

@@ -66,6 +66,7 @@ namespace Content.Server.Nuke
                     paperContent,
                     Loc.GetString("nuke-codes-fax-paper-name"),
                     null,
+                    null,
                     "paper_stamp-centcom",
                     new List<StampDisplayInfo>
                     {