feat: add mapped ALPR cameras with bounded source loading

Adapt the ALPR camera contribution to reusable layer components, retaining source attribution, bounded queries, selection and voice controls.

Co-authored-by: Bilawal Sidhu <[email protected]>

src/ui/styles/foundation.css

@@ -299,6 +299,25 @@ body.cockpit-mode #cockpit-cloud-effects.active {
   color: rgba(232, 234, 237, 0.7);
 }
 
+/* Keep the ALPR source overflow reachable even after its brief on-map credit
+   collapses. Wrap whole entries only while the optional layer is on. */
+body:has(.data-toggle-row[data-layer-id='alpr-cameras'] .data-toggle-btn.active)
+  #cesium-credits {
+  white-space: normal;
+}
+body:has(.data-toggle-row[data-layer-id='alpr-cameras'] .data-toggle-btn.active)
+  #cesium-credits
+  .cesium-credit-wrapper {
+  display: inline-block !important;
+  white-space: nowrap;
+}
+body:has(.data-toggle-row[data-layer-id='alpr-cameras'] .data-toggle-btn.active)
+  #cesium-credits
+  .cesium-credit-expand-link {
+  /* Keep the complete link at the left edge, clear of the Power Up button. */
+  display: block !important;
+}
+
 /* Cesium's stock attribution lightbox grows with every registered data source.
    Keep the title and close affordance fixed while the complete, unabridged
    credit list wraps and scrolls inside a compact panel. */