Germany managed to score a golal in extra time.
This was a vital point for them since also Spain will probably end 1st on its group, Germany positioning themself in 1st position have managed to avoid the game against Spain in the 1st elimination stage.
They will now probably face Italy or Croatia instead.
1 point is important because it keeps them comfortably at the top as their points are unchallengeable and indeed looking at today's match they only needed 1 point to ensure themselves at the top of the table and that fortunately happened in extra time.
Spain will not waver especially for now they are a club that is still cleansheet in 2 matches just like France who is still cleansheet in another group but Spain is superior in scoring goals of course which makes them no obstacle to the top of the standings even though there is still 1 match against Albania.
By being in the first pot now for Spain at least they can avoid Spain and Portugal in the next phase but indeed by looking at today's match it looks like Nagelsmann needs some surprise schemes to do because Germany's performance in this match is still very good but the scheme is starting to be read by the opponent.