feat(set): the Thu-24 setlist, ten tracks in play order

From PLN's Set Builder export, 120/120 min. All ten pass silent-eval seeded;
the set needs 46 banks, all present on disk. preload.scd (gitignored, generated)
regenerated as a superset — 125 banks, adding bass2 for ete_a_mauerpark.

armada/setlist_thu24.txt

+# THU 24 — 2026-09-24, the set in performance order.
+#
+# Hand-authored 2026-09-22 from PLN's Set Builder export (2h, 10 tracks,
+# 120/120 min). NOT generated: there is no "## THU 24" section in backlog.md,
+# so tools/setlist.py has nothing to derive this from and its --check gate
+# does not cover this file. If the set moves, the Set Builder is the source.
+#
+# Format: one repo-relative track path per line, in play order; `#` comments
+# and blank lines ignored — the same parse contract as setlist_opal2026.txt
+# and setlist_recent.txt, so it is readable by
+#     tools/setlist_samples.py --setlist armada/setlist_thu24.txt
+#     tools/orphan-orbits.py   (order matters: it walks the list pairwise)
+# No BPM or title columns here: those are not in the export and are not
+# invented.
+#
+# Validated 2026-09-22 with tools/silent-eval.py --seeded: all 10 OK.
+
+live/collab/baba/sept1.tidal
+live/collab/raph/jeudrill.tidal
+live/collab/raph/piment_bresilien.tidal
+live/midi/nova/dnb/liquid/you_my_sunshine.tidal
+live/midi/nova/techno/ete_a_mauerpark.tidal
+live/midi/nova/nujazz/rose_rouge.tidal
+live/midi/nova/lounge/sunny_side_up.tidal
+live/midi/nova/ambient/quand_on_decolle.tidal
+live/midi/nova/dnb/something_about_drums.tidal
+live/midi/nova/techno/bombe_dj.tidal