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/01-29.yml

@@ -0,0 +1,36 @@
+# Verified against Divinum Officium (Latin Martyrologium, English translation).
+monthDay: "01-29"
+text:
+  la: |
+    Sancti Francísci Salésii, Epíscopi Gebennénsis, Confessóris et Ecclésiæ Doctóris, ómnium Scriptórum catholicórum, diáriis aliísve scriptis in vulgus edéndis sapiéntiam Christiánam illustrántium ac provehéntium et tutántium, peculiáris apud Deum Patróni; qui migrávit in cælum quinto Kaléndas Januárii, sed hac die, ob Translatiónem córporis ejus, potíssimum cólitur.
+
+    Tréviris deposítio beáti Valérii Epíscopi, qui fuit discípulus sancti Petri Apóstoli.
+
+    Romæ, via Nomentána, natális sanctórum Mártyrum Pápiæ et Mauri mílitum, témpore Diocletiáni Imperatóris; quorum ora jussit Laodícius, Urbis Præféctus, ad primam Christi confessiónem lapídibus contúndi, et sic eos in cárcerem trahi, ac póstea fústibus cædi, atque ad últimum plumbátis pércuti, donec exspirárent.
+
+    Perúsiæ sancti Constántii, Epíscopi et Mártyris; qui, una cum Sóciis, sub Marco Aurélio Imperatóre, ob fídei defensiónem, martýrii corónam accépit.
+
+    Medioláni sancti Aquilíni Presbýteri, qui, ab Ariánis gládio in gutture transfíxus, martýrio coronátur.
+
+    Edéssæ, in Sýria, sanctórum Mártyrum Sarbélii et Bárbeæ soróris, qui, a beáto Barsimǽo Epíscopo baptizáti, ambo, in persecutióne Trajáni, sub Lýsia Prǽside, martýrio coronáti sunt.
+
+    In território Tricassíno sancti Sabiniáni Mártyris, qui, jubénte Aureliáno Imperatóre, pro fide Christi decollátus est.
+
+    Apud Bitúricas, in Aquitánia, sancti Sulpícii Sevéri Epíscopi, virtútibus et eruditióne conspícui.
+  en: |
+    At Rome, upon the Nomentan Way, the holy soldiers Papias and Maurus, martyrs in the time of the Emperor Diocletian, (fourth century.) At their first confession of Christ, Laodicius, the Prefect of the city, ordered their mouths to be bruised with stones and committed them to prison where they were afterwards cudgelled and then lashed to death with scourges loaded with lead.
+
+    At Perugia, the holy martyrs Constantius, Bishop of that see, and his companions, who were crowned (about the year 178) for defending the faith in the persecution under the Emperor Marcus Aurelius.
+
+    At Edessa, in Syria, the holy martyrs Sarbelius and his sister, Barbea, who were baptized by blessed Barsimceus, Bishop of that city, and were crowned with martyrdom under the President Lysias, in the persecution under the Emperor Trajan, (in the second century.)
+
+    In the country of Trois, the holy martyr Sabinian, who was beheaded for Christ's faith's sake, (in the year 275,) by order of the Emperor Aurelian.
+
+    At Milan, the holy Priest Aquilinus, who was crowned with martyrdom, (in the eighth century,) by being run through the neck with a sword by the Arians.
+
+    At Trier, holy Valerius, Bishop of that see, (in the first century,) a disciple of the holy Apostle Peter.
+
+    At Bourges, holy Sulpicius Severus, (in the year 591,) Bishop of that see, famous for his graces and learning.
+status:
+  la: verified
+  en: verified