Example Comment Typo Fix (#9427)

# Objective

Fixes a typo in one of the comments in an example.

## Solution

Fix the typo in the comment.

examples/2d/2d_gizmos.rs

@@ -50,7 +50,7 @@ fn system(mut gizmos: Gizmos, time: Res<Time>) {
  // You may want to increase this for larger circles.
  gizmos.circle_2d(Vec2::ZERO, 300., Color::NAVY).segments(64);
 
- // Arcs default amount of segments is linerarly interpolated between
+ // Arcs default amount of segments is linearly interpolated between
  // 1 and 32, using the arc length as scalar.
  gizmos.arc_2d(Vec2::ZERO, sin / 10., PI / 2., 350., Color::ORANGE_RED);
 }