Bug#966922: libnitrokey: FTBFS: dpkg-gensymbols: error: some symbols or patterns disappeared in the symbols file: see diff output below

[Patryk Cisek]

I have uploaded an NMU fix to DELAYED/10 earlier today. Please, see
the last 2 commits on top of the following for details:
https://salsa.debian.org/patryk/libnitrokey