extra gossipd debugging errors create too much logspam #8058
Description
On a medium-sized node running CLN at b78b323, the debug.log is getting spammed into oblivion by this error:
2025-02-06T18:17:34.661Z DEBUG gossipd: Too-old update for 877067x1918x0
$ grep "Too-old" /lightningdir/bitcoin/debug.log | wc -l
2235554
The node has only been running that commit for a couple days and there are already >2M lines of that error message.