i18n(dreams): translate ListView via $_() — view tabs, insights, filters, editor, transcription badges

- View tabs (Träume/Symbole), insights ribbon, filter chips (Alle/Klarträume/Albträume/Wiederkehrend), search placeholder
- Inline editor: title placeholder, transcription status (transcribing/failed/done), content/symbols placeholders, sleep-row labels (Nacht/Ins Bett/Aufgewacht), sleep quality + star aria-label, Klartraum/Wiederkehrend toggles, Löschen/Fertig actions
- Dream-row: untitled fallback, transcribing/failed badge titles, STT-chip title
- FloatingInputBar placeholder + voice reason
- Mood labels routed through $_('dreams.moods.' + mood); MOOD_LABELS constant kept in types.ts for non-Svelte callers (SymbolDetailView)
- Context menu: edit/pin/unpin/delete via $_()

Baselines: hardcoded 1254 → 1242 (12 cleared); missing-keys baseline +1 (dreams.moods.* dynamic key).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

scripts/i18n-hardcoded-baseline.json

@@ -117,7 +117,6 @@
 	"apps/mana/apps/web/src/lib/modules/core/widgets/RecentContactsWidget.svelte": 2,
 	"apps/mana/apps/web/src/lib/modules/core/widgets/TasksTodayWidget.svelte": 1,
 	"apps/mana/apps/web/src/lib/modules/core/widgets/UpcomingEventsWidget.svelte": 1,
-	"apps/mana/apps/web/src/lib/modules/dreams/ListView.svelte": 12,
 	"apps/mana/apps/web/src/lib/modules/dreams/views/SymbolDetailView.svelte": 8,
 	"apps/mana/apps/web/src/lib/modules/drink/ListView.svelte": 5,
 	"apps/mana/apps/web/src/lib/modules/finance/ListView.svelte": 6,