basic e2e tests

package-lock.json

@@ -30,6 +30,7 @@
         "@testing-library/react": "^14.0.0",
         "@types/leaflet": "^1.9.3",
         "cypress": "^12.13.0",
+        "eslint-plugin-cypress": "^2.13.3",
         "jest": "^29.5.0",
         "jest-environment-jsdom": "^29.5.0"
       }
@@ -3974,6 +3975,27 @@
         "ms": "^2.1.1"
       }
     },
+    "node_modules/eslint-plugin-cypress": {
+      "version": "2.13.3",
+      "resolved": "https://registry.npmjs.org/eslint-plugin-cypress/-/eslint-plugin-cypress-2.13.3.tgz",
+      "integrity": "sha512-nAPjZE5WopCsgJwl3vHm5iafpV+ZRO76Z9hMyRygWhmg5ODXDPd+9MaPl7kdJ2azj+sO87H3P1PRnggIrz848g==",
+      "dev": true,
+      "dependencies": {
+        "globals": "^11.12.0"
+      },
+      "peerDependencies": {
+        "eslint": ">= 3.2.1"
+      }
+    },
+    "node_modules/eslint-plugin-cypress/node_modules/globals": {
+      "version": "11.12.0",
+      "resolved": "https://registry.npmjs.org/globals/-/globals-11.12.0.tgz",
+      "integrity": "sha512-WOBp/EEGUiIsJSp7wcv/y6MO+lV9UoncWqxuFfm8eBwzWNgyfBd6Gz+IeKQ9jCmyhoH99g15M3T+QaVHFjizVA==",
+      "dev": true,
+      "engines": {
+        "node": ">=4"
+      }
+    },
     "node_modules/eslint-plugin-import": {
       "version": "2.27.5",
       "resolved": "https://registry.npmjs.org/eslint-plugin-import/-/eslint-plugin-import-2.27.5.tgz",