Author Matins hymns for the categories/saints from this session's Lauds/Vespers pass

resolveMatinsHymn (hours/matins.ts) is a separate mechanism from
resolveOfficeBundle, with its own fallback chain (proper -> active
octave -> Common via SaintRecord.common -> season -> ferial). Only the
Confessor family and Apostle had a matins-hymn-<id>.yml before this
pass; everything else fell through to season/ferial at Matins
specifically, even after the Lauds/Vespers fixes.

Live-verified and authored: common-of-several-martyrs ("Ætérna Christi
múnera, Et Mártyrum victórias"), common-of-an-abbot and
common-of-several-confessors (= Confessor-Not-Bishop's hymn, same label
finding as Lauds/Vespers), common-of-a-virgin-martyr/-virgin ("Vírginis
Proles"), common-of-a-holy-woman/-widow (a genuinely shorter closing-two-
stanzas form, "Hujus obténtu, Deus alme"), Guardian Angels/St.
Michael/St. Gabriel/St. Raphael (reused from St. Michael's Apparition,
confirmed via SanctiM/05-08.txt's own cross-reference), common-of-the-
bvm ("Quem terra, pontus, ǽthera"), Finding/Exaltation of the Holy Cross
("Pange, lingua, gloriósi," the Nativity-themed other half of the same
poem as Lauds' own hymn), and the Transfiguration (byte-identical to its
own Vespers hymn).

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_014axryJBrRswYh2niA7WCUc

src/data/propers/common/matins-hymn-common-of-a-holy-woman.yml

@@ -0,0 +1,31 @@
+# Verified against Divinum Officium (Monastic Tridentinum 1617), Matins
+# `votive=C7` live query, 2026-08 -- a genuinely shorter form than
+# Common-of-a-Virgin(-Martyr)'s own Matins hymn: just its closing two
+# stanzas (doxology included), not the full five-stanza "Vírginis
+# Proles." Confirmed identical across `C7`/`C7a`/`C7b` (the same three
+# sub-variants already seen for this category at Lauds/Vespers).
+id: matins-hymn-common-of-a-holy-woman
+text:
+  la: |
+    Hujus obténtu, Deus alme, nostris
+    Parce jam culpis, vítia remíttens,
+    Quo tibi puri resonémus almum
+    Péctoris hymnum.
+
+    Glória Patri genitǽque Proli,
+    Et tibi compar utriúsque semper
+    Spíritus alme, Deus unus, omni
+    Témpore sæcli. Amen.
+  en: |
+    Fountain of mercy, hear the prayers she offers;
+    Purge our offences, pardon our transgressions,
+    So that hereafter we to thee may render
+    Praise with thanksgiving.
+
+    Thou, the All-Father, thou, the One-Begotten,
+    Thou, Holy Spirit, Three in One co-equal,
+    Glory be henceforth thine through all the ages,
+    World without ending. Amen.
+status:
+  la: verified
+  en: verified