Bump @geoman-io/leaflet-geoman-free from 2.7.0 to 2.9.0

Bumps [@geoman-io/leaflet-geoman-free](https://github.com/geoman-io/leaflet-geoman) from 2.7.0 to 2.9.0.
- [Release notes](https://github.com/geoman-io/leaflet-geoman/releases)
- [Commits](geoman-io/leaflet-geoman@2.7.0...2.9.0)

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

package.json

@@ -61,7 +61,7 @@
     "@babel/core": "^7.12.3",
     "@babel/plugin-transform-runtime": "^7.12.1",
     "@babel/preset-env": "^7.12.1",
-    "@geoman-io/leaflet-geoman-free": "2.7.0",
+    "@geoman-io/leaflet-geoman-free": "2.9.0",
     "babel-eslint": "^10.1.0",
     "babel-loader": "^8.1.0",
     "babel-plugin-istanbul": "^6.0.0",