fix(i18n): repair strings the translator damaged in the TUI catalogue

Three faults, all user-visible in the released catalogue.

The context prompt survived into 13 translations. A reader of the
Italian TUI was told "Messaggio tecnico per Proxmox e IT.Traduzione:
impossibile aggiornare initramfs." — the instruction given to the
provider, printed as if it were the message. One in French, eight in
Italian, four in Portuguese. The text after the prefix is correct, so
only the prefix goes.

Fifteen strings carried HTML entities where the source had a plain
character: "Adblock " DNS", "Affari & ERP".

Three product names had been translated as words — "Vaultwarden Courbe
Web" in French, where courbe means curve — and now keep their published
spelling. Two German strings said Kunden, a commercial customer, for an
OAuth client. Existing translations of the category labels and the
descriptive taglines are left as they are.

Twelve strings had no value in some locale and were retried on every
run, about thirty-five minutes a time. A fresh extraction now reports
nothing pending in any of the seven.

The Monitor catalogues are clean: they send no context prompt.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

lang/sk.json

@@ -120,6 +120,7 @@
   "ACL Status:": "Stav ACL:",
   "ACL permissions applied for local access for user:": "ACL oprávnenia boli nastavené pre lokálny prístup používateľa:",
   "ADVANCED SETTINGS COMPLETE": "POKROČILÉ NASTAVENIA SÚ HOTOVÉ",
+  "AI / Coding & Dev-Tools": "AI / Coding & Dev-Tools",
   "ALL DATA ON": "VŠETKY DÁTA NA",
   "ALL DATA ON THIS DISK WILL BE PERMANENTLY LOST!": "VŠETKY DÁTA NA TOMTO DISKU BUDÚ NATRVALO STRATENÉ!",
   "ALL Utilities": "VŠETKY nástroje",
@@ -2504,7 +2505,7 @@
   "Home Assistant OS did not pass the Supervisor, Core and Observer checks": "Home Assistant OS neprešiel dozorcom, základnými a pozorovateľmi",
   "Home Assistant OS ready: Supervisor, Core and Observer running": "Home Assistant OS pripravený: Supervízor, jadro a pozorovateľ beží",
   "Home Assistant OS was not started: its addresses will be known once Core is running.": "Home Assistant OS sa nezačalo: jeho adresy budú známe po spustení Core.",
-  "Home Assistant Observer": "Home Assistant Pozorovateľ",
+  "Home Assistant Observer": "Home Assistant Observer",
   "Home Automation systems": "Systémy domácej automatizácie",
   "Home-Lab-Club logo applied": "Logo Home-Lab-Club bolo použité",
   "HomeKit support for the impatient.": "Podpora HomeKit pre netrpezlivých.",
@@ -6687,6 +6688,7 @@
   "Variable name": "Názov premennej",
   "Variables": "Premenné",
   "Variables the installation asks for:": "Premenné, ktoré požaduje inštalácia:",
+  "Vaultwarden Web Vault": "Vaultwarden Web Vault",
   "Verbose pool status": "Podrobný stav poolu",
   "Verification": "Overenie",
   "Verified": "Overené",
@@ -7055,7 +7057,7 @@
   "gasket-dkms has been fully removed from this system.": "gasket-dkms bol z tohto systému úplne odstránený.",
   "gasket-dkms is still reported by dpkg in state:": "dpkg stále hlási gasket-dkms v stave:",
   "gawk installed": "gawk je nainštalovaný",
-  "go2rtc WebUI": "Go2rtc WebUI",
+  "go2rtc WebUI": "go2rtc WebUI",
   "google/gasket-driver cloned (fallback — will apply local patches).": "google/gasket-driver bol naklonovaný (náhradná možnosť - použijú sa lokálne záplaty).",
   "gpg not found; trying apt-key fallback": "gpg sa nenašiel; skúšam náhradný apt-key postup",
   "gzip replaced with pigz wrapper successfully": "gzip bol úspešne nahradený wrapperom pigz",