Bryce Miller gave the Seattle Mariners the kind of rehab update they absolutely wanted on April 24. Miller threw three scoreless innings for High-A Everett, allowing one hit and one walk while striking out six. He threw 35 of his 47 for strikes, retired the first six hitters he faced, and then handled the one real mess he created by punching out Kevin Fitzer with two runners in scoring position to end the third inning. The bigger takeaway is not hard to find. Miller still looks like Miller. In his first rehab outing with Triple-A Tacoma, the results were not pretty. He allowed three runs on four hits in just 1 2/3 innings. But even then, Miller reportedly reached 98.7 mph with his fastball. Then came Friday in Everett, where the results finally matched the flashes. The Mariners already know Miller has the stuff to help them.…