Import calendar-month/week Matins Nocturn 2 content for Aug-Nov

The later post-Pentecost Sundays' real Nocturn 2 patristic content isn't
keyed by Pentecost offset in the reference engine — it's keyed by civil
calendar month/week (the old "Scriptura occurrens" cycle), which shifts
relative to post-pentecost-NN every year depending on Easter's date. Port
Date.pm's monthday() algorithm (pre-1955/Tridentine rubrics) as a new,
date-driven id, author all 20 August-November month-week files from the
reference engine's Tempora/0MN-0.txt sources, and pool them in
hours/matins.ts as a third, independent reading source alongside the
existing temporalId lookup.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01EWzE3kaSZCs79fPBrrE1aF

src/data/propers/nocturn-readings/month-week-085.yml

@@ -0,0 +1,67 @@
+# Matins Nocturn 2 for "5th Sunday of August" (Tempora/085-0.txt) — see
+# month-week-081.yml's header for the id scheme. Responsory reuses 081's
+# own Responsory4 (source's own cross-reference).
+id: month-week-085
+readings:
+  - nocturn: 2
+    isGospel: false
+    source: "St. John Chrysostom, Homily 22"
+    text:
+      la: >-
+        Ne tardes convérti ad Dóminum, et ne dífferas de die in diem; nescis enim quid paritúra sit
+        superventúra dies. Perículum enim et metus est in defferéndo; salus vero certa ac secúra, si
+        nulla sit dilátio. Virtútem ígitur cole: sic enim, licet júvenis moriáris, secúre discésseris:
+        quod si ad senectútem pervéneris, cum multa facilitáte et nulla moléstia e vita discédes;
+        duplicémque habébis festivitátem, et quod a vitæ malítia abstinúeris, et quod virtútem
+        colúeris. Ne dicas: Erit tempus, quando convérti licébit: verba enim hæc Deum valde exásperant.
+
+
+        Cur nam, cum ipse tibi ætérna sǽcula promísit, tu in præsénti vita laboráre non vis, quæ parva
+        et momentánea est; sed sic ignávus ac dissolútus agis, quasi hac breviórem áliam quamdam
+        inquíras? Nonne illæ quotidiánæ comessatiónes, nonne illæ mensæ, nonne scorta illa, nonne
+        theátra illa, nonne divítiæ illæ testántur inexplébilem malítiæ concupiscéntiam? Cógita bene,
+        quod quóties scortátus es, tóties condemnásti teípsum; peccátum enim ita se habet, ut mox atque
+        patrátum fúerit, senténtiam ferat judex.
+
+
+        Inebriátus es? ventri indulsísti? rapuísti? siste jam gradum: verte te in divérsum: confitére
+        Deo grátiam, quod non in médiis peccátis te ábstulit: ne quære áliud tibi prorogári tempus ut
+        male operéris. Multi dum male ac vitióse víverent, súbito periérunt et in maniféstam
+        damnatiónem abiérunt: time ne idem tibi áccidat. Sed multis, inquis, dedit Deus spátium, ut in
+        última senécta confiteréntur. Quid ígitur? numquid et tibi dábitur? Fortásse dabit, inquis. Cur
+        dicis, fortásse? Cóntigit aliquóties? Cógita quod de ánima delíberas: proínde étiam de
+        contrário cógita, et dic: Quid autem, si non det? Quid autem, si det, inquis? Esto, dat quidem
+        ipse: verúmtamen hoc illo cértius et utílius.
+      en: >-
+        Tarry not to turn thee to the Lord, yea, defer not thy repentance from day to day, for thou
+        knowest not what the morrow may bring forth. In delay there is danger and terror, but where
+        there is no delay, there health is safe and secure. Live well then, and, then, however young
+        thou diest, thou wilt die safely; and if thou come to old age thou wilt depart without vexation
+        or trouble; and thou wilt have a double happiness, in that thou wilt be leaving all the evils
+        of life, and in that thou hast lived well. Say not: There will be a time meet for repentance,
+        for such words as these do greatly rouse the anger of God.
+
+
+        Wherefore, since He hath promised thee eternal ages, wilt thou not work in this present life,
+        which is so short and so fleeting? Dost thou so idly and loosely carry thyself, as though the
+        life for which thou seekest were a shorter life than this? Do not daily feastings, daily
+        gluttonies, daily uncleanness, shows, and riches bear witness to the undying nature of sinful
+        cravings? Think it well over, that as often as thou dost commit uncleanness, thou dost damn
+        thyself, for this is the nature of sin: as soon as it is committed, the Judge's sentence is
+        uttered.
+
+
+        Hast thou been drunken? Hast thou over-eaten thyself? Hast thou stolen? Stop, and turn back:
+        thank the goodness of God, that He hath not taken thee away in the midst of thy sins; seek not
+        more time wherein to commit iniquity. Many have they been who have perished suddenly, in the
+        midst of bad and vicious lives, and have gone away to manifest damnation: have a fear lest the
+        same thing befall thee. But, thou sayest, they have been many to whom God hath given time, and
+        they have been to confession in their old age. What then? Is that a proof that it will be given
+        to thee? Perchance, sayest thou. Why sayest thou, Perchance? It befalleth sometimes. Bethink
+        thee that it is of thy soul thou art considering. Look at it the other way, and say: What if it
+        be not given? But, sayest thou, and what if it be? May it be so; it is true, it is among His
+        gifts; but nevertheless, this is the safer and the better way.
+    responsory:
+      la: "Da mihi, Dómine, sédium tuárum assistrícem sapiéntiam, et noli me reprobáre a púeris tuis: * Quóniam servus tuus sum ego, et fílius ancíllæ tuæ.\nV. Mitte illam de sede magnitúdinis tuæ, ut mecum sit et mecum labóret.\nR. Quóniam servus tuus sum ego, et fílius ancíllæ tuæ."
+      en: "Give me wisdom, O Lord, that sitteth by thy throne, and reject me not from among thy children. * For I am thy servant and son of thine handmaid.\nV. O send her out from the throne of thy glory, to be with me and to labour with me.\nR. For I am thy servant and son of thine handmaid."
+    status: { la: verified, en: verified }