Added method to set the partition

include/cppkafka/topic_partition.h

@@ -106,6 +106,11 @@ public:
      * Gets the offset
      */
     int64_t get_offset() const;
+    
+    /**
+     * @brief Sets the partition
+     */
+    void set_partition(int partition);
 
     /**
      * Sets the offset