Prime: real content (psalms, Martyrology, Regula) and ordo corrections

Pulls in verified content from Divinum Officium rather than placeholders:
17 psalms (2, 6, 7-19, 118, 129), 365 days of the Martyrology, and the full
121-reading Regula cycle, plus the Athanasian Creed.

Ordo corrections driven by review against the real engine output:
- Capitulum and Preces now pick a Sunday/feast vs. ferial form
  (calendar/isSundayOrFeast); ferial Preces said every ferial day by choice.
- Chapter responsory, hymn doxology, and the opening versicle's
  Alleluia/Laus tibi all vary by season via a shared resolver
  (hours/seasonal-propers.ts).
- Real Roman Kalends/Nones/Ides Latin dating (calendar/roman-date.ts,
  verified against 363/365 real Martyrology headings) plus the historical
  "bis sextus" Feb 29 handling, and the Martyrology's Luna (moon-day)
  heading (a ported Golden-Number calculation).
- Fixed responsory structure (was missing its initial full repeat),
  weekday psalm antiphons (opening as incipit-or-full by rank, full
  repeat after the psalms/Creed as its own part, "*" chant mark kept),
  scripture citations on the capitulum/lectio brevis, and V./R. markers
  switched from Unicode symbols to plain text for reliable font rendering.
- Dropped Pretiosa and the dead-commemoration psalm (129) for time;
  trimmed section headings down to the ones that are actually named
  things (Preces, Chapter Office, etc. no longer relabel connective text).

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

src/data/martyrology/10-05.yml

@@ -0,0 +1,44 @@
+# Verified against Divinum Officium (Latin Martyrologium, English translation).
+monthDay: "10-05"
+text:
+  la: |
+    Messánæ, in Sicília, natális sanctórum Mártyrum Plácidi Mónachi, e beáti Benedícti Abbátis discípulis, et ejus fratrum Eutýchii et Victoríni, ac soróris eórum Fláviæ Vírginis, itémque Donáti, Firmáti Diáconi, Fausti et aliórum trigínta Monachórum, qui omnes a Manúcha piráta, pro Christi fide, necáti sunt.
+
+    Apud Smyrnam item natális beáti Thraséæ, Epíscopi Euméniæ, martýrio consummáti.
+
+    Antisiodóri deposítio sanctórum germanórum Firmáti Diáconi, et Flaviánæ Vírginis.
+
+    Tréviris sanctórum Mártyrum Palmátii et Sociórum; qui, in persecutióne Diocletiáni, sub Rictiováro Prǽside, martýrium subiérunt.
+
+    Eódem die pássio sanctæ Charitínæ Vírginis, quæ, sub Diocletiáno Imperatóre et Domítio Consulári, ígnibus est cruciáta et in mare projécta, et, cum inde incólumis evasísset, tandem, mánibus et pédibus abscíssis dentibúsque convúlsis, in oratióne spíritum emísit.
+
+    Ravénnæ sancti Marcellíni, Epíscopi et Confessóris.
+
+    Valéntiæ, in Gállia, sancti Apollináris Epíscopi, cujus vita virtútibus fuit illústris, et mors signis ac prodígiis decoráta.
+
+    Eódem die sancti Attiláni, Epíscopi Zamorénsis, quem beátus Urbánus Papa Secúndus in Sanctórum númerum rétulit.
+
+    Romæ sanctæ Gallæ Víduæ, fíliæ Sýmmachi Cónsulis, quæ, viro suo defúncto, apud Ecclésiam beáti Petri multis annis oratióni, eleemósynis, jejúniis aliísque sanctis opéribus inténta permánsit; cujus felicíssimum tránsitum sanctus Gregórius Papa descrípsit.
+  en: |
+    At Messina, in Sicily, (in the year 546,) the holy monk Placidus, a disciple of the blessed Abbot Benedict, his brothers Eutychius and Victorinus, and the Virgin Flavia, their sister, along with Donatus, the Deacon Firmatus, Faustus, and thirty other monks, all martyrs, who were massacred for Christ's faith's sake, by the pirate Manucha.
+
+    Upon the same day, (in the year 171,) blessed Thraseas, Bishop of Eumenia, who achieved his martyrdom at Smyrna.
+
+    At Trier, the holy martyrs Palmatius and his Companions, who underwent martyrdom under the President Rictiovarus, in the persecution under the Emperor Diocletian.
+
+    On the same day, the holy Virgin Charitina, under the Emperor Diocletian and the Consular Domitius. She was tormented with fire, and cast into the sea, whence she came forth unharmed, then her hands and feet were cut off, and her teeth shaken, and she gave up her soul in prayer to God.
+
+    At Auxerre, the holy Deacon Firmatus, (in the fifth or sixth century,) and the Virgin Flaviana his sister.
+
+    At Ravenna, the holy Confessor Marcellinus, Bishop of (that see.)
+
+    At Valence, in Gaul, holy Apollinaris, (about the year 520,) Bishop (of that see) his life was famous for his graces, and his death was marked by signs and wonders.
+
+    Upon the same day holy Attilan, Bishop of Zamora, whose name Urban II. numbered with those of the Saints.
+
+    At Leon, (in the year 1006,) in Spain, holy Froilan, Bishop of that city, famous for his zeal in spreading the monastic life, his goodness toward the poor, and other graces and wonders.
+
+    At Rome, the holy widow Galla, daughter of the Consul Symmachus after the death of her husband she passed many years at the church of blessed Peter, intent upon prayer, alms, fastings, and other holy works. Holy Pope Gregory hath written of her right blessed passage hence.
+status:
+  la: verified
+  en: verified