When you created your Breez wallet did you back up your seed phrase? That’s where your sats would be found.
Discussion
It looks like when your channel closed the fee was 19942 sats so there’s only 15834 sats coming back to you. It would cost that much to move them right now.
https://mempool.space/address/bc1pgv4u9w5nw6ytn5eun83j64n54z6rqmxyakvjk4nl00kze9auqnuqtjw7zg