The wiki scraper silently returned no versions for P2S and X2D, causing
Bambuddy to fall back to the Bambu Lab download page, which still listed
01.01.01.00 as "latest" even though 01.02.00.00 shipped on 2026-04-09.
Two regex mismatches in _fetch_all_versions_from_wiki():
1. Heading anchor ids require an optional dash between version bytes and
date. H2D/X1/H2C/H2S use "h-01020000-20260409"; P2S and X2D publish
"h-0102000020260409" (no dash).
2. The text fallback only matched ASCII parens around release dates, but
P2S, X2D, A1 and A1-mini render dates in full-width parens (YYYYMMDD)
(U+FF08/U+FF09).
Anchor regex now accepts an optional dash; fallback accepts both paren
styles. Added regression tests for both shapes.