Add per-feast Vespers office overrides for all 30 duplex-majus+ ids

Same eligibility rule as Lauds' psalmody override (a duplex-majus+
saint, or a named temporal feast), factored out to
resolve-common.ts's getOfficeOverrideId since Vespers has no
psalmody-override table of its own to piggyback eligibility on.

Authored via one live command=prayVespera query per id, reusing the
same clean per-saint dates already established for each one's Lauds
office-bundle override. The capitulum turned out to be byte-identical
between Lauds and Vespers for every one of the 30 ids checked, a real
Monastic-rite fact rather than a coincidence — so no
vespers-capitulum-<id>.yml files exist at all; the chapter falls
through to the already-authored lauds-capitulum-<id> directly instead
of duplicating identical content.

St. Scholastica's Vespers responsory, hymn, and versicle needed a hand
translation (same gap she has at Lauds/Terce/Sext/None — the reference
engine has no English for any of her proper content). Two more
one-line English gaps in the shared Immaculate Conception/Nativity of
the BVM responsory were filled with the standard Douay-Rheims/Ave
Maria wording.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

src/data/propers/common/vespers-hymn-nativity-of-st-john-the-baptist.yml

@@ -0,0 +1,59 @@
+# Verified against Divinum Officium (Monastic Tridentinum 1617), Vespers
+# live query, 2026-06-24, the same clean date already used for lauds-capitulum-nativity-of-st-john-the-baptist.yml.
+id: vespers-hymn-nativity-of-st-john-the-baptist
+text:
+  la: |
+    Ut queant laxis resonáre fibris
+    Mira gestórum fámuli tuórum,
+    Solve pollúti lábii reátum,
+    Sancte Joánnes.
+
+    Núntius celso véniens Olýmpo,
+    Te patri magnum fore nascitúrum,
+    Nomen, et vitæ sériem geréndæ
+    Ordine promit.
+
+    Ille promíssi dúbius supérni,
+    Pérdidit promptæ módulos loquélæ;
+    Sed reformásti génitus perémptæ
+    Organa vocis.
+
+    Ventris obstrúso récubans cubíli
+    Sénseras Regem thálamo manéntem;
+    Hinc parens nati méritis utérque
+    Abdita pandit.
+
+    Glória Patri, genitǽque Proli,
+    Et tibi, compar utriúsque semper,
+    Spíritus alme, Deus unus omni
+    Témpore sæcli.
+    Amen.
+  en: |
+    O for thy spirit, holy John, to chasten
+    Lips sin-polluted, fettered tongues to loosen;
+    So by thy children might thy deeds of wonder
+    Meetly be chanted.
+
+    Lo! a swift herald, from the skies descending,
+    Bears to thy father promise of thy greatness;
+    How he shall name thee, what thy future story,
+    Duly revealing.
+
+    Scarcely believing message so transcendent,
+    Him for season power of speech forsaketh,
+    Till, at thy wondrous birth, again returneth
+    Voice to the voiceless.
+
+    Thou, in thy mother's womb all darkly cradled,
+    Knewest thy Monarch, biding in his chamber,
+    Whence the two parents, through their children's merits,
+    Mysteries uttered.
+
+    Praise to the Father, to the Son begotten,
+    And to the Spirit, equal power possessing,
+    One God whose glory, through the lapse of ages,
+    Ever resoundeth.
+    Amen.
+status:
+  la: verified
+  en: verified