EDMONTON, Alberta — Whether or not this really was the “must win” game Jordan Eberle described it as earlier this week, the Kraken sure came out Thursday night playing as if it was. They went right at the Edmonton Oilers, scoring a pair of first-period goals and putting the home team’s franchise record 11-game winning streak in serious jeopardy. Unfortunately for the Kraken, the middle portion of what became a hard-fought 4-2 loss at Rogers Place Arena saw the Oilers demonstrate the offensive firepower that’s helped snag them a dozen victories in a row. A pair of goals by unheralded Warren Foe…