Oracle Linux end-of-life dates in DB

[S0obi]

Oracle Linux end-of-life dates are missing in Lynis DB

Required changes
Update https://github.com/CISOfy/lynis/blob/master/db/software-eol.db with end-of-life dates from https://www.oracle.com/a/ocom/docs/elsp-lifetime-069338.pdf

[mboelen]

Thanks for reporting.

Would you like to create a pull request for the entries (so you can contribute you and so they are tested as the same time)?