fix(audio): suppress tilted drain cue before reset

normal_ball_end asks the sound helper for WAVE 2008 before reset_ball_state
clears Tilt. The helper therefore suppresses the drain cue for a tilted ball.
Rust queued WAVE 2008 unconditionally and only cleared Tilt afterward.

Emit the drain cue only when the pre-reset state is not tilted. Keep later timer
epilogue sounds unchanged, so clearing Tilt can still allow a latched flipper's
normal WAVE 2021 release edge.

Test Plan:
- `cargo test --workspace --all-targets --all-features` -- 119 passed
- `cargo clippy --workspace --all-targets --all-features -- -D warnings` -- passed
- `rumdl check --flavor commonmark RECONSTRUCTION.md CHANGELOG.md` -- passed
- `git diff --cached --check` -- passed

tdkpin-rs/CHANGELOG.md

@@ -161,7 +161,8 @@ and this project adheres to
   playback and restores bank, trigger, capture, nudge, tilt, and drain cues.
   Type-4 WAVE 2004 and bumper WAVE 2006 now precede their score mutations so a
   simultaneously crossed media marker leaves WAVE 2007 audible, as in the
-  monophonic original.
+  monophonic original. A tilted drain suppresses WAVE 2008 before reset, while
+  a following flipper-release edge may still play WAVE 2021 after reset.
 - Advance media/extra-ball thresholds only from score additions, preserve
   32-bit score wrapping, and restore the ninth-diamond ordering: its 24,464
   award remains single, then ball-scoped double scoring and all three magnetic