[snipmatch] Bug 446263: Move PCSelectionDialog to *.models.rcp

Move ProjectCoordinateSelectionDialog to *.models.rcp.

Change-Id: I59f7949bceb250a596833d05242ec586cd1f523e
Signed-off-by: Olav Lenz <olav.lenz@gmail.com>
Signed-off-by: Johannes Dorn <johannes.dorn@codetrails.com>
Merge "[snipmatch] Bug 446263: Move PCSelectionDialog to *.models.rcp"