DOKK / manpages

Man pages matching name rknext in section 3:

RkNext.3.en debian 10 / libcanna1g-dev
RkNext.3.ja debian 10 / libcanna1g-dev
RkNext.3.en debian 11 / libcanna1g-dev
RkNext.3.ja debian 11 / libcanna1g-dev
RkNext.3.en debian 12 / libcanna1g-dev
RkNext.3.ja debian 12 / libcanna1g-dev