(dump-94x94-ccs-to-ucs-table): Change 5th argument `ucs-ccs' to

`ucs-domain'.
(dump-jis-x0208-1990-to-ucs-table): Modify for
`dump-94x94-ccs-to-ucs-table'.
(dump-jis-x0212-to-ucs-table): Likewise.
(dump-jis-x0213-1-to-ucs-table): Use `=>ucs@jis' instead of
`=>ucs-jis'.
(dump-jis-x0213-2-to-ucs-table): Modify for
`dump-94x94-ccs-to-ucs-table'.
(dump-cns-11643-3-to-ucs-table): Likewise.
(dump-cns-11643-4-to-ucs-table): Likewise.
(dump-big5-to-ucs-table): Use `=>ucs@big5' instead of `=>ucs-big5'.