controller: gamecontext: increase collistion radius to outer line

src/controller/gamecontext.ts

@@ -52,7 +52,7 @@ export class GameContext implements CollidableGroup {
 	private readonly playerDir: vec2 = vec2.fromValues(0, 1);
 	private speed: number = 0;
 
-	private readonly collisionRadius = 7 / 16;
+	private readonly collisionRadius = 15 / 32;
 	private readonly interactLength = 1 / 32;
 
 	private constructor(