aports/community/amfora: please add ncurses dependency to APKBUILD

infocmp is part of the ncurses package. Installing ncurses solves the following problem (as suggested by the author in a separate thread):

panic: exec: "infocmp": executable file not found in $PATH

goroutine 1 [running]:
main.main()
        github.com/makeworld-the-better-one/amfora/amfora.go:72 +0x788