TSP Document Update

Due to regulatory requirements of the CA/Browser Forum, we had to change the structure of the public documents also for the S/MIME use-case:

We now have just one public document for all S/MIME use-cases:

• SwissSign CP/CPS for S/MIME

This document is available in PDF and Markdown and replaces the

• CPS S/MIME
• CPR S/MIME
• CP LCP
• CP NCP
• CP NCP Extended
• CP OV/SMIME

In PDF: https://repository.swisssign.com/SwissSign_CPCPS_SMIME.pdf
In Markdown: https://repository.swisssign.com/SwissSign_CPCPS_SMIME.md