libcamera: rename public libcamera dependency

Now that we have a libcamera_private, make the public only dependency
libcamera_public so that it is clear which interface is being linked.

Reviewed-by: Paul Elder <paul.elder@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>

src/gstreamer/meson.build

@@ -42,7 +42,7 @@ endif
 libcamera_gst = shared_library('gstlibcamera',
     libcamera_gst_sources,
     cpp_args : libcamera_gst_cpp_args,
-    dependencies : [libcamera_dep, gstvideo_dep, gstallocator_dep],
+    dependencies : [libcamera_public, gstvideo_dep, gstallocator_dep],
     install: true,
     install_dir : '@0@/gstreamer-1.0'.format(get_option('libdir')),
 )