changed control strategies to use vectors of shared pointer

MantleAPI/include/MantleAPI/Execution/i_environment.h

@@ -53,7 +53,7 @@ public:
   /// @param entity_id          Specifies the entity to be updated
   /// @param control_strategies Specifies the desired movement behaviour for the entity
   virtual void UpdateControlStrategies(
-      UniqueId entity_id, std::vector<std::unique_ptr<mantle_api::ControlStrategy>>& control_strategies) = 0;
+      UniqueId entity_id, std::vector<std::shared_ptr<mantle_api::ControlStrategy>> control_strategies) = 0;
 
   /// Checks, if a control strategy of a certain type for a specific entity has been fulfilled
   ///

MantleAPI/include/MantleAPI/Traffic/i_controller_config.h

@@ -44,7 +44,7 @@ struct IControllerConfig
   // TODO: Check why map_query_service is part of the interface because it is not set from engine side but only in the
   // environment on calling AddController()
   ILaneLocationQueryService* map_query_service{nullptr};
-  std::vector<std::unique_ptr<mantle_api::ControlStrategy>> control_strategies;
+  std::vector<std::shared_ptr<mantle_api::ControlStrategy>> control_strategies;
 };
 
 inline bool operator==(const IControllerConfig& lhs, const IControllerConfig& rhs) noexcept

MantleAPI/test/MantleAPI/Test/test_utils.h

@@ -323,7 +323,7 @@ public:
   MOCK_METHOD(void,
               UpdateControlStrategies,
               (std::uint64_t entity_id,
-               std::vector<std::unique_ptr<mantle_api::ControlStrategy>>& control_strategies),
+               std::vector<std::shared_ptr<mantle_api::ControlStrategy>> control_strategies),
               (override));
 
   MOCK_METHOD(bool,