install data file to meet the need of multi-arch

Install data files to ${DIR_LIBRARY} instead of ${DIR_SHARE}
Author: Asias He <asias@debian.org>
Gbp-Pq: Name install-data-file-to-meet-need-of-multi-arch

opencc (0.4.3-2) unstable; urgency=low

  * Add the python-opencc package to support the Python binding.
Closes: #694993
  * Bump standard version to 3.9.5.

[dgit import unpatched opencc 0.4.3-2]

Import opencc_0.4.3-2.debian.tar.gz

[dgit import tarball opencc 0.4.3-2 opencc_0.4.3-2.debian.tar.gz]

Import opencc_0.4.3.orig.tar.gz

[dgit import orig opencc_0.4.3.orig.tar.gz]