build: Add docs.c to the GLib GIR
For historical reasons, some doc blocks are included in an ancillary file. Add it to the list of sources parsed by g-ir-scanner, to increase the coverage of various macros.
Fixes: #3372 (closed)
For historical reasons, some doc blocks are included in an ancillary file. Add it to the list of sources parsed by g-ir-scanner, to increase the coverage of various macros.
Fixes: #3372 (closed)