gnustep-libs/sope: rev bump to ease migration to dev-db/mysql-connector-c

gnustep-libs/sope: rev bump to ease migration to dev-db/mysql-connector-c

Commit 730c5da1277dba4a298661f8bab55a7c761ab856 replaced
virtual/libmysqlclient dependency with dev-db/mysql-connector-c atom
without a rev bump.

To avoid unecessary user interaction for users not using emerge's
--changed-deps=y because we are already pushing towards removal of
virtual/libmysqlclient (see commit 08b83d736f77fd5dffa9cd5f6b1b44771726ce94),
this commit will now force the re-installation through rev bump
to ease migration.

Package-Manager: Portage-2.3.72, Repoman-2.3.17
Signed-off-by: Thomas Deutschmann <whissi@gentoo.org>