Resolve "Kamera - Kamerafahrt mit Interpolation"

Closes #54 (closed)

modules/camera/include/vkcv/camera/InterpolationLinear.hpp

+#include <glm/glm.hpp>
+#include <GLFW/glfw3.h>
+#include <vkcv/camera/Camera.hpp>
+#include <vector>
+
+namespace vkcv::camera {
+
+    class InterpolationLinear{
+
+    private:
+        
+        Camera& m_camera;
+        double m_timeSinceStart; 
+        std::vector<glm::vec3> m_positions;
+
+
+    public:
+
+        InterpolationLinear(Camera &camera);
+        
+        void addPosition(const glm::vec3& pos);
+        
+        void setCamera(Camera camera);
+
+        void resetTimer();
+        
+        void updateCamera();
+    };
+
+}
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