TLP classification of the installation manual

[rommelfs]

The installation manual is classified as TLP::AMBER.

https://github.com/melicertes/csp/blob/develop/documentation/CSP_Installation_Manual_v4.0.6.pdf

The double colon should be replaced with a single colon.

When fixed, the file should probably not TLP:AMBER at all if distributed via the Internet.

[intrasoft-rmalik]

TLP can now be set to TLP:WHITE