feat: Grundriss-Feature, Listenansicht mit Bildern, Gewerbe-Label, Image-Pool

- Grundriss (FloorPlanSection): PropertyUnit.floorPlanUrl?, Property.floorPlanUrl?;
  FloorPlanSection in MatchDetail + PropertyDetail; FloorPlanUrlSection in NewListing-Formular
- Listenansicht (MatchCardCompact): horizontales Layout mit 120px Bildstreifen,
  Score-Badge, Asset-Label-Overlay, alle 3 grünen Punkte, Anfrage-Button
- Light Industrial → "Gewerbe" überall (NeedInput, NeedCardPreview, CriteriaReviewPanel,
  newListingConstants, MyListings, propertyHelpers)
- "Zum Originalinserat"-Button nur bei Maison-Work-Objekten
- Image-Pool: propertyImageResolver mit sequentiellem Pool-Index (keine doppelten Bilder),
  nur Innenaufnahmen, rotate()-Trick für Sub-Pools
- Overlay-Labels (Objekttyp + Stadtteil) in LocationPreview + IntelligenceMatchCard

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

src/components/demand/AnfragenMessageBubble.tsx

@@ -3,7 +3,7 @@ import { Bot, Building2, FileText } from 'lucide-react'
 import { DS_COLORS, DS_TEXT, DS_BG, DS_BORDER } from '../../lib/ds'
 import type { InquiryMessage } from '../../domain/inquiry'
 
-export function AnfragenMessageBubble({ msg }: { msg: InquiryMessage }) {
+export function AnfragenMessageBubble({ msg, currentUserName }: { msg: InquiryMessage; currentUserName?: string }) {
   const isOwnMessage = msg.senderType === 'tenant'
   const isAI = msg.senderType === 'ai'
   const time = new Date(msg.createdAt).toLocaleTimeString('de-CH', { hour: '2-digit', minute: '2-digit' })
@@ -15,7 +15,7 @@ export function AnfragenMessageBubble({ msg }: { msg: InquiryMessage }) {
         {!isOwnMessage && isAI && <Bot size={11} color={DS_TEXT.signal} />}
         {!isOwnMessage && msg.senderType === 'supply_user' && <Building2 size={11} color={DS_TEXT.muted} />}
         <Typography variant="caption" color="text.secondary" sx={{ fontSize: '0.7rem' }}>
-          {msg.senderName} · {date} {time}
+          {isOwnMessage && currentUserName ? currentUserName : msg.senderName} · {date} {time}
         </Typography>
       </Box>
       <Box