feat: basic split map view support (select secondary with fab button)

.vscode/settings.json

@@ -0,0 +1,9 @@
+{
+  "terminal.integrated.env.osx": {
+    "APPLE_ID": "martin.guillon@akylas.fr",
+    "APPLE_SIGNING_IDENTITY": "Developer ID Application: Akylas (3UUB5NM43K)",
+    "APPLE_PASSWORD": "ybac-bhwq-gmut-nwvp",
+    "APPLE_PROVIDER_SHORT_NAME": "Akylas"
+  },
+  "i18n-ally.keystyle": "nested"
+}

package.json

@@ -44,6 +44,7 @@
     "cssnano": "^5.1.4",
     "eslint": "^8.11.0",
     "eslint-config-prettier": "^8.5.0",
+    "eslint-plugin-prettier": "^4.0.0",
     "eslint-plugin-svelte3": "^3.4.1",
     "prettier": "^2.6.0",
     "prettier-plugin-svelte": "^2.6.0",
@@ -61,8 +62,11 @@
     "singleQuote": true
   },
   "dependencies": {
+    "@maplibre/maplibre-gl-compare": "^0.5.0",
     "@smui/fab": "^6.0.0-beta.13",
     "@smui/paper": "^6.0.0-beta.13",
+    "events": "^3.3.0",
+    "mapbox-gl-controls": "^2.3.5",
     "maplibre-gl": "^2.1.1",
     "randomcolor": "^0.6.2",
     "svelte-i18n": "^3.3.13",