faster x axis/less rotation

Project/Assets/ML-Agents/Examples/Tennis/Scripts/TennisAgent.cs

 
         m_AgentRb.AddForce(new Vector3(moveX * 5f, upward * 10f, 0f), ForceMode.VelocityChange);
 
-        // calculate angle between m_InvertMult * 35 and m_InvertMult * 145
-        var angle = 55f * rotate + m_InvertMult * k_Angle;
+        // calculate angle between m_InvertMult * 55 and m_InvertMult * 125
+        var angle = 35f * rotate + m_InvertMult * k_Angle;
         // maps inverse agents rotation into -35 to -145
         var rotateZ = angle - (gameObject.transform.rotation.eulerAngles.z - (1f - m_InvertMult) * 180f);
         Quaternion deltaRotation = Quaternion.Euler(zAxis * rotateZ);

Project/Assets/ML-Agents/Examples/Tennis/Scripts/TennisArea.cs

     {
         m_BallRb.AddForce(down);
         var rgV = m_BallRb.velocity;
-        m_BallRb.velocity = new Vector3(Mathf.Clamp(rgV.x, -30f, 30f), Mathf.Min(rgV.y, 35f), rgV.z);
+        m_BallRb.velocity = new Vector3(Mathf.Clamp(rgV.x, -40f, 40f), Mathf.Min(rgV.y, 35f), rgV.z);
     }
 }