fix(parser): parse source-exile play durations

[ntindle]

Summary

Fix root #25 subcluster for source-linked impulse draw durations: cards that say "you may play that card/it until you exile another card with this [source]" were parsed as PlayFromExile { duration: UntilEndOfTurn }.

This adds a Duration::UntilSourceExilesAnotherCard grammar arm, expires matching source-linked durations when the same source exiles another card, and removes the fixed cards from docs/parser-misparse-backlog.md.

Fixed cards removed from backlog:

• Furious Rise
• Superior Foes of Spider-Man
• Unstable Amulet

Root Cause

The impulse PlayFromExile parser used strip_trailing_duration, but the duration grammar had no representation for "until you exile another card with ~", so these permissions fell back to the impulse default UntilEndOfTurn.

Changed-Card Audit

Focused before/after export against origin/main for:
Furious Rise|Superior Foes of Spider-Man|Unstable Amulet

Raw JSON changed exactly these three cards:

• furious rise
• superior foes of spider-man
• unstable amulet

For each card, the only parsed value change was:
PlayFromExile.duration: UntilEndOfTurn -> UntilSourceExilesAnotherCard

coverage-parse-diff reported no card-parse signature changes, which is expected here because the support surface did not add/remove abilities; the raw JSON audit above is the discriminating check for this duration-field fix.

Validation

• cargo fmt --all
• ./scripts/check-parser-combinators.sh
• git diff --check
• cargo test -p engine --features cli --lib play_from_exile_until_source_exiles_another_card_uses_source_exile_duration -- --nocapture
• cargo test -p engine --features cli --lib source_exile_duration_expires_previous_permission_on_next_source_exile -- --nocapture
• cargo test -p engine --features cli --lib duration_roundtrip -- --nocapture
• cargo clippy -p engine --features cli --all-targets -- -D warnings
• cargo run -p engine --features cli --bin oracle-gen -- data --filter "Furious Rise|Superior Foes of Spider-Man|Unstable Amulet" --output /tmp/phase-root25-after.json
• cargo run -p engine --features cli --bin card-data-validate -- /tmp/phase-root25-after.json
• cargo run -p engine --features cli --bin coverage-parse-diff -- /tmp/phase-root25-base.json /tmp/phase-root25-after.json --markdown /tmp/phase-root25-diff.md --json /tmp/phase-root25-diff.json

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[github-actions]

Parse changes introduced by this PR

✓ No card-parse changes detected.

[matthewevans]

[MED] The new duration parser misses the with this ability half of the claimed card class. Evidence: crates/engine/src/parser/oracle_nom/duration.rs:72 only accepts tag("you exile another card with ~"), and the added regression test at crates/engine/src/parser/oracle_effect/tests.rs:34607 only covers the with ~ spelling. The local card reference data for this class includes Superior Foes of Spider-Man and Unstable Amulet as UntilAPlayerExilesACardWithThisAbility, while SELF_REF_TYPE_PHRASES/SELF_REF_PARSE_ONLY_PHRASES do not normalize this ability to ~ (crates/engine/src/parser/oracle_util.rs:866). Why it matters: the PR claims the Furious Rise / Superior Foes / Unstable Amulet class, but two of the named examples still won't reach Duration::UntilSourceExilesAnotherCard, so the fix is narrower than its coverage and tests imply. Suggested fix: compose the duration grammar over both source-reference forms (with ~ / with this ability) and add a regression test using the literal with this ability wording.