feat(windkarte): InfoAccordion, anlagen-Hinweis, Tooltip ohne Icons

- Disclaimer aus CMS-Feld (hinweis_text) via InfoAccordion statt Hardcode
- info_text-Feld für Block-Fließtext ergänzt
- anlagen_geplant_hinweis-Feld in WindArea + Panel-Anzeige
- Tooltip-Icons entfernt (square-outline/wind-turbine/map-marker inline SVGs)
- Panel: square-outline → ruler-square für Fläche
- Iconify-Subset neu generiert

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

src/lib/components/WindkarteMap.svelte

@@ -283,20 +283,30 @@
             await selectFeature(L, feature, layer, area);
           });
 
-          // Hover tooltip
+          // Hover tooltip — labels rendered bold via <strong>, an info glyph
+          // gets appended after the count when the editor supplied a hint
+          // string so users know there's more context in the side panel.
           const nrLabel = area.gebiets_nr ?? p.name ?? "";
           const title = area.bezeichnung
             ? `${nrLabel} – ${area.bezeichnung}`
             : nrLabel;
-          const lines: string[] = [];
-          if (area.flaeche_ha != null) lines.push(`${t(T.windkarte_label_flaeche)}: ${area.flaeche_ha.toFixed(1)} ha`);
-          if (area.gemeinden && area.gemeinden.length > 0) {
-            lines.push(`${t(T.windkarte_label_gemeinden)}: ${area.gemeinden.join(', ')}`);
-          }
           const esc = (s: string) => s.replace(/&/g, '&amp;').replace(/</g, '&lt;').replace(/>/g, '&gt;');
+          const row = (label: string, value: string, suffix = "") =>
+            `<strong>${esc(label)}:</strong> ${esc(value)}${suffix}`;
+          const lines: string[] = [];
+          if (area.flaeche_ha != null) {
+            lines.push(row(t(T.windkarte_label_flaeche), `${area.flaeche_ha.toFixed(1)} ha`));
+          }
+          if (area.anlagen_geplant != null) {
+            const hint = area.anlagen_geplant_hinweis ? " *" : "";
+            lines.push(row(t(T.windkarte_label_anlagen_geplant), `${area.anlagen_geplant}`, hint));
+          }
+          if (area.gemeinden && area.gemeinden.length > 0) {
+            lines.push(row(t(T.windkarte_label_gemeinden), area.gemeinden.join(', ')));
+          }
           const tooltipHtml =
-            `<div class="font-semibold">${esc(title)}</div>` +
-            (lines.length ? `<div class="mt-0.5 text-xs opacity-90">${lines.map(esc).join('<br/>')}</div>` : '');
+            `<div class="text-sm font-bold pb-1 mb-1 border-b border-stein-200/60">${esc(title)}</div>` +
+            (lines.length ? `<div class="text-xs opacity-90 leading-relaxed">${lines.join('<br/>')}</div>` : '');
           layer.bindTooltip(tooltipHtml, { sticky: true, className: "windkarte-tooltip" });
 
           // Permanent label via divIcon marker at polygon center