Two dead links in section "Who is using Press Theme"

[hartwork]

Hi @schettino72,

I noticed that these two of the links at https://schettino72.github.io/sphinx_press_site/who.html …

sphinx_press_theme/docs/source/who.rst

Lines 12 to 13 in 83e343f

	- `trcls <https://trcls.ningyuan.io>`_
	- `bedshape <https://bedshape.ningyuan.io>`_

…are dead in the sense of "Server Not Found". For proof:

• https://trcls.ningyuan.io/
• https://bedshape.ningyuan.io/

I can send a pull request as needed. Please let me know.

Best, Sebastian