calendar: add Christ the King, last Sunday of October

A 1925 addition, so nowhere in the Monastic Tridentinum 1617 base this
project otherwise targets -- content sourced from "Monastic Divino
1930" instead, the Monastic-lineage version of the era that actually
carries it. Always wins outright (Duplex I. classis, confirmed live),
commemorating whichever Sunday after Pentecost it displaces -- same
additive-layering shape as applyOctaves/applyMarianSaturday, run last
so nested commemorations (e.g. a Simplex saint already commemorated
under that Sunday) survive underneath it.

Extended the Lauds psalmody-override mechanism (both the psalm groups
and, newly, the chapter/responsory/hymn/versicle bundle) to recognize
named temporal winners as unconditionally override-eligible, not just
duplex-majus+ sanctoral ones -- generalizing what had been a Marian-
Saturday-only special case. Suffrages needed their own explicit check
too: isDoubleOrHigher only ever looks at a sanctoral rank, and a named
temporal winner has no FeastClass to check at all.

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

src/data/propers/common/lauds-versicle-christ-the-king.yml

@@ -0,0 +1,9 @@
+# Verified against Divinum Officium ("Monastic Divino 1930"), Lauds live
+# query, the last Sunday of October (2026-10-25).
+id: lauds-versicle-christ-the-king
+text:
+  la: "V. Multiplicábitur ejus impérium.\nR. Et pacis non erit finis."
+  en: "V. His empire shall be multiplied.\nR. And there shall be no end of peace."
+status:
+  la: verified
+  en: verified