Fix typo in function name

Assets/Scripts/Interceptor.cs

@@ -54,7 +54,7 @@ protected override void UpdateBoost(double deltaTime) {
     Vector3 boostAccelerationVector = boostAcceleration * transform.forward;
 
     // Add PN acceleration to boost acceleration
-    Vector3 controllerAcceleration = CalcualteAccelerationInput(deltaTime);
+    Vector3 controllerAcceleration = CalculateAccelerationInput(deltaTime);
     Vector3 accelerationInput = boostAccelerationVector + controllerAcceleration;
 
     // Calculate the total acceleration
@@ -68,14 +68,14 @@ protected override void UpdateMidCourse(double deltaTime) {
     UpdateMissileTrailEffect();
 
     _elapsedTime += deltaTime;
-    Vector3 accelerationInput = CalcualteAccelerationInput(deltaTime);
+    Vector3 accelerationInput = CalculateAccelerationInput(deltaTime);
 
     // Calculate and set the total acceleration
     Vector3 acceleration = CalculateAcceleration(accelerationInput);
     GetComponent<Rigidbody>().AddForce(acceleration, ForceMode.Acceleration);
   }
 
-  private Vector3 CalcualteAccelerationInput(double deltaTime) {
+  private Vector3 CalculateAccelerationInput(double deltaTime) {
     if (!HasAssignedTarget()) {
       return Vector3.zero;
     }