[core] Port global symbol query from GL JS:

- Symbol querying is now global instead of per-tile
 - Symbols that bleed over tile boundaries no longer missed in queries
 - Symbol results now sorted based on rendering order (ie overlapping symbols change their sort order when a bearing change causes their render order to change)
 - Placement::retainedQueryData now responsible for maintaining symbol querying data for buckets that may no longer be in the TilePyramid.

src/mbgl/renderer/sources/render_raster_source.cpp

@@ -76,8 +76,7 @@ std::unordered_map<std::string, std::vector<Feature>>
 RenderRasterSource::queryRenderedFeatures(const ScreenLineString&,
                                           const TransformState&,
                                           const std::vector<const RenderLayer*>&,
-                                          const RenderedQueryOptions&,
-                                          const CollisionIndex& ) const {
+                                          const RenderedQueryOptions&) const {
     return std::unordered_map<std::string, std::vector<Feature>> {};
 }