Merge wind and ECMWF candidates into walkthrough train

package-lock.json

@@ -10,6 +10,7 @@
       "license": "MIT",
       "dependencies": {
         "@mapbox/vector-tile": "^3.0.0",
+        "@meri-imperiumi/eccodes-wasm": "^2.48.2",
         "cesium": "^1.124.0",
         "egm96-universal": "^1.1.1",
         "hls.js": "^1.7.3",
@@ -1077,6 +1078,24 @@
         "pbf": "^5.0.0"
       }
     },
+    "node_modules/@meri-imperiumi/eccodes-wasm": {
+      "version": "2.48.2",
+      "resolved": "https://registry.npmjs.org/@meri-imperiumi/eccodes-wasm/-/eccodes-wasm-2.48.2.tgz",
+      "integrity": "sha512-Z7rD3xInomPG7FS97ORD1UGKAdgeeRP9ofa9k4m8d+k2sDfDQeAjTzvs9UOndyaZovaSbEQeIoNX8gTmQNhiSA==",
+      "cpu": [
+        "x64",
+        "arm64"
+      ],
+      "license": "Apache-2.0",
+      "os": [
+        "darwin",
+        "linux",
+        "win32"
+      ],
+      "engines": {
+        "node": ">=24.0.0"
+      }
+    },
     "node_modules/@puppeteer/browsers": {
       "version": "3.2.2",
       "resolved": "https://registry.npmjs.org/@puppeteer/browsers/-/browsers-3.2.2.tgz",