chore: Remove unused std and boost headers

include/engine/plugins/match.hpp

@@ -7,8 +7,6 @@
 
 #include "util/json_util.hpp"
 
-#include <vector>
-
 namespace osrm::engine::plugins
 {
 

include/engine/plugins/tile.hpp

@@ -5,9 +5,6 @@
 #include "engine/plugins/plugin_base.hpp"
 #include "engine/routing_algorithms.hpp"
 
-#include <utility>
-#include <vector>
-
 /*
  * This plugin generates Mapbox Vector tiles that show the internal
  * routing geometry and speed values on all road segments.

include/engine/plugins/trip.hpp

@@ -8,14 +8,9 @@
 
 #include "util/json_container.hpp"
 
-#include <boost/assert.hpp>
-
 #include <algorithm>
 #include <cstdlib>
 #include <iterator>
-#include <memory>
-#include <string>
-#include <utility>
 #include <vector>
 
 namespace osrm::engine::plugins

include/engine/plugins/viaroute.hpp

@@ -11,9 +11,6 @@
 #include <cstdlib>
 
 #include <algorithm>
-#include <memory>
-#include <string>
-#include <vector>
 
 namespace osrm::engine::plugins
 {