Fixed some typos and mispellings (#5381)

Specifically "occured" -> "occurred"

examples/shapes/shapes_ball_physics.c

@@ -83,7 +83,7 @@ int main(void)
                 pressOffset.y = mousePos.y - ball->pos.y;
 
                 // If the distance between the ball position and the mouse press position
-                // is less or equal the ball radius, the event occured inside the ball
+                // is less than or equal to the ball radius, the event occurred inside the ball
                 if (hypot(pressOffset.x, pressOffset.y) <= ball->radius)
                 {
                     ball->grabbed = true;

examples/shapes/shapes_double_pendulum.c

@@ -42,7 +42,7 @@ int main(void)
     SetConfigFlags(FLAG_WINDOW_HIGHDPI);
     InitWindow(screenWidth, screenHeight, "raylib [shapes] example - double pendulum");
 
-    // Simulation Paramters
+    // Simulation Parameters
     float l1 = 15.0f, m1 = 0.2f, theta1 = DEG2RAD*170, w1 = 0;
     float l2 = 15.0f, m2 = 0.1f, theta2 = DEG2RAD*0, w2 = 0;
     float lengthScaler = 0.1f;