propers: transcribe Lauds' fixed and weekday content

Every fixed and weekday-variable text Lauds needs beyond the psalms/
canticles themselves: per-weekday antiphons (data/hours/lauds-
antiphons.yml, reconstructed with an embedded '*' from the engine's
separately-rendered incipit/full lines), the weekday capitulum/
responsory/hymn/versicle bundle (shared verbatim Mon-Fri for the
capitulum, confirmed against the live engine), the fixed Benedictus
text, the Kyrie/Pater-noster short litany, the four Tridentine
suffrages, the conclusio, and the closing versicle.

Saturday's hymn is left honestly `missing`: every ordinary-time
Saturday is either Marian-Sabbato-overridden or falls in a privileged
season whose hymn is itself swapped for the season's own, so there's
no achievable date showing a genuinely per-annum, unprivileged
Saturday Lauds hymn to source it from.

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

src/data/propers/common/lauds-hymn-wednesday.yml

@@ -0,0 +1,58 @@
+# Verified against Divinum Officium (Monastic Tridentinum 1617), Lauds live query.
+id: lauds-hymn-wednesday
+text:
+  la: |
+    Nox, et tenébræ, et núbila,
+    Confúsa mundi et túrbida:
+    Lux intrat, albéscit polus:
+    Christus venit: discédite.
+
+    Calígo terræ scínditur
+    Percússa solis spículo,
+    Rebúsque jam color redit,
+    Vultu niténtis síderis.
+
+    Te, Christe, solum nóvimus:
+    Te mente pura et simplici,
+    Flendo et canéndo quǽsumus,
+    Inténde nostris sénsibus.
+
+    Sunt multa fucis íllita,
+    Quæ luce purgéntur tua:
+    Tu, lux Eói síderis,
+    Vultu seréno illúmina.
+
+    Deo Patri sit glória,
+    Ejúsque soli Fílio,
+    Cum Spíritu Paráclito,
+    Et nunc, et in perpétuum.
+    Amen.
+  en: |
+    Day is breaking, dawn is bright:
+    Hence, vain shadows of the night!
+    Mists that dim our mortal sight,
+    Christ is come! Depart!
+
+    Darkness routed lifts her wings
+    As the radiance upwards springs:
+    Through the world of wakened things
+    Life and colour dart.
+
+    Thee, O Christ, alone we know:
+    Singing even in our woe,
+    With pure hearts to thee we go:
+    On our senses shine!
+
+    In thy beams be purged away
+    All that leads our thoughts astray!
+    Through our spirits, King of day,
+    Pour thy light divine!
+
+    Unto God the Father, Son,
+    Holy Spirit, Three in One,
+    One in Three, be glory done,
+    Now and evermore.
+    Amen.
+status:
+  la: verified
+  en: verified