wpebackend-fdo: Fix missing .so symlink when using dev package
Problem spotted on dunfell-23.0.4
Normally, unversioned .so is removed from -dev (default) package
however it is still being referred by other agents, such as webkitgtk.
That can be observed while executing i.e. Epiphany Browser.
For instance:
platformInitializeWebProcess()
calls
wpe_loader_init("libWPEBackend-fdo-1.0.so")
as a result one can see:
--------------------
wpe_loader_init could not load the library 'libWPEBackend-fdo-1.0.so':
libWPEBackend-fdo-1.0.so: cannot open shared object file:
No such file or directory
--------------------
"master" branch contains a bumped-up version of webkitgtk
to which this issue does not apply (the code has changed).
Forcefully keep this .so symlink to resolve the problem in dunfell.
Signed-off-by: Zbigniew Bodek <zbigniew.bodek@huawei.com> Signed-off-by: Steve Sakoman <steve@sakoman.com>