Author Common-of-a-Confessor-Doctor and Common-of-an-Apostle Lauds/Vespers bundles

common-of-a-confessor-doctor (4 saints) is another "same content,
different id" case: live-verified votive=C4a byte-identical to plain
votive=C4 (Common-of-a-Confessor-Bishop), so duplicated verbatim rather
than authored fresh, matching the already-existing matins-hymn-common-
of-a-confessor-doctor.yml precedent.

common-of-an-apostle (3 saints/feasts) is genuinely distinct: chapter
Eph 2:19-20, hymn "Exsúltet cælum láudibus" (byte-identical Lauds/
Vespers), shared versicle "Annuntiavérunt ópera Dei." Also duplicated
under the separate common-of-apostles (plural) id used by the Octave of
Ss. Peter and Paul.

Proofs: St. John Damascene (own day) + St. Robert Bellarmine (First
Vespers) for Confessor-Doctor; Commemoration of St. Paul (own day) + the
Beheading of St. John the Baptist (First Vespers) for Apostle.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_014axryJBrRswYh2niA7WCUc

src/data/propers/common/vespers-versicle-common-of-an-apostle.yml

@@ -0,0 +1,14 @@
+# Verified against Divinum Officium (Monastic Tridentinum 1617), Vespers
+# `votive=C1` live query, 2026-08 -- same versicle as Lauds (see lauds-
+# versicle-common-of-an-apostle.yml).
+id: vespers-versicle-common-of-an-apostle
+text:
+  la: |
+    ℣. Annuntiavérunt ópera Dei.
+    ℟. Et facta ejus intellexérunt.
+  en: |
+    ℣. They declared the works of God.
+    ℟. And understood his doings.
+status:
+  la: verified
+  en: verified