Enhanced template Get and Bind methods to handle integral types in general (like int8_t, uint16, enum and so on)
Enhanced template Bind methods to handle direct types instead of std::optional only
Added class attribute to enum enumerations where it was still missing
Adjusted minimal sample

First release in the 5.x series, based on SQLite3 Multiple Ciphers version 2.5.0 (SQLite version 3.53.4)