Bump vue-material-design-icons from 4.8.0 to 4.9.0

Bumps [vue-material-design-icons](https://github.com/robcresswell/vue-material-design-icons) from 4.8.0 to 4.9.0.
- [Release notes](https://github.com/robcresswell/vue-material-design-icons/releases)
- [Changelog](https://github.com/robcresswell/vue-material-design-icons/blob/dev/CHANGELOG.md)
- [Commits](robcresswell/vue-material-design-icons@4.8.0...4.9.0)

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

Author: dependabot-preview[bot]

package-lock.json

@@ -80,7 +80,7 @@
     "vue-clipboard2": "^0.3.1",
     "vue-infinite-loading": "^2.4.5",
     "vue-localstorage": "^0.6.2",
-    "vue-material-design-icons": "^4.8.0",
+    "vue-material-design-icons": "^4.9.0",
     "vue-multiselect": "^2.1.6",
     "vue-router": "^3.4.3",
     "vuedraggable": "^2.24.1",