Optional Parameter printTitle Set Function Not Working

[muncheewaffle99]

Describe the bug
When using the printTitle optional parameter. The title is not set when saving to a pdf.

To Reproduce
Set the optional parameter printTitle equal to a non-null string.

Expected behavior
The string set in printFile should be shown in the header and should act as the file name when saving the pdf.

Screenshots

• Optional Parameter Usage
  

• File Name when Saving
  

• Reverts to Default Title
  

• Should be printTitle?

Ngx-Print Version
v1.5.0

Desktop (please complete the following information):

• Browser [chrome]

[Core121]

Ya that'll do it, I'll get that fixed as soon as I can. Thanks for tracking this down.