android: fix the build output directory
When compiling in a different build output directory,
the "liblo-native-code.so" file is created in the source directory and
it fails compiling the "online" project
Change-Id: I4782a69796fb298e9c1a6c4370720b18587735e9
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/95602
Tested-by: Jenkins CollaboraOffice <jenkinscollaboraoffice@gmail.com>
Reviewed-by: Henry Castro <hcastro@collabora.com>
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/98290
Tested-by: Jenkins