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>

test/controls/meson.build

@@ -9,7 +9,7 @@ control_tests = [
 
 foreach t : control_tests
     exe = executable(t[0], t[1],
-                     dependencies : libcamera_dep,
+                     dependencies : libcamera_public,
                      link_with : test_libraries,
                      include_directories : test_includes_internal)
     test(t[0], exe, suite : 'controls', is_parallel : false)