Add ability to verify and correct statistics at end of game before sending to uwhportal

[TristanDebrunner]

Currently the game statistics are collected and sent to the portal without the user able to check or correct anything. If they modify a penalty before it is culled at the end of a half, that will get recorded correctly, but any mistake in entering a scored goal cannot be corrected.

Proposed Solution

Create a new page that shows after the confirm scores page and shows all the statistics to be reviewed. For compactness, I expect it will be better to show it all as one text block, and just have buttons to confirm or edit. If edit is pushed, then there should be options to add/delete/edit penalties and goals scored.

The review page should display a warning if the number of goals attributed to specific players does not match the final score. Ex if black has a final score of 2, but the only goal in the statistics list is Black #3, then warn that they don't match.