Author Prime/Terce/Sext/None antiphons+chapters for all 29 duplex-majus+ saints

Completes the P/T/S/N minor-hour override backlog started with St. Lawrence:
every duplex-majus+ saint not blocked by a missing collect (propers: null)
now has its own antiphon (all four hours) and chapter (Terce/Sext/None) text,
live-verified against Divinum Officium (Monastic Tridentinum 1617).

Two saints needed corrections to the reference engine's own data rather than
straight extraction: St. Scholastica's minor hours have no English rendering
in the source at all (English/SanctiM only covers Matins for her), so the
English is translated here directly and marked draft; the Immaculate
Conception's antiphons render with diacritics stripped relative to the
word-for-word-parallel Nativity BVM antiphon, so accentuation is restored
to match and marked draft. Several saints share identical Common of Apostles
or Common of the BVM content, confirmed via diff before reuse.

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

src/data/propers/common/terce-capitulum-st-john-apostle.yml

@@ -0,0 +1,12 @@
+# Verified against Divinum Officium (Monastic Tridentinum 1617), Terce
+# live query, St. John Apostle's own day (2029-12-27, clean year).
+id: terce-capitulum-st-john-apostle
+text:
+  la: "Qui timet Deum, fáciet bona: et qui cóntinens est justítiæ, apprehéndet illam, et obviábit illi quasi mater honorificáta. R. Deo grátias. V. In omnem terram exívit sonus eórum. R. Et in fines orbis terræ verba eórum."
+  en: "He that feareth God, will do good: and he that possesseth justice, shall lay hold on her, and she will meet him as an honourable mother. R. Thanks be to God. V. Their sound hath gone forth into all the earth: R. And their words unto the ends of the world."
+citation:
+  la: "Sir 15:1-2"
+  en: "Sir 15:1-2"
+status:
+  la: verified
+  en: verified