Add version control context processor and integrate map functionality with dedicated JavaScript

static/js/map-init.js

@@ -0,0 +1,20 @@
+document.addEventListener('DOMContentLoaded', function() {
+    const mapContainer = document.getElementById('map');
+    if (!mapContainer) return;
+    
+    const lat = parseFloat(mapContainer.dataset.lat);
+    const lng = parseFloat(mapContainer.dataset.lng);
+    const name = mapContainer.dataset.name;
+    
+    if (isNaN(lat) || isNaN(lng)) return;
+    
+    const map = L.map('map').setView([lat, lng], 13);
+    
+    L.tileLayer('https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png', {
+        attribution: '© OpenStreetMap contributors'
+    }).addTo(map);
+    
+    L.marker([lat, lng])
+        .addTo(map)
+        .bindPopup(name);
+});