Bump analytics-plugin-ga from 0.1.5 to 0.2.0

Bumps [analytics-plugin-ga](https://github.com/DavidWells/analytics) from 0.1.5 to 0.2.0.
- [Release notes](https://github.com/DavidWells/analytics/releases)
- [Commits](https://github.com/DavidWells/analytics/compare/analytics-plugin-ga@0.1.5...analytics-plugin-ga@0.2.0)

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

package.json

@@ -4,7 +4,7 @@
   "private": true,
   "dependencies": {
     "analytics": "0.1.16",
-    "analytics-plugin-ga": "0.1.5",
+    "analytics-plugin-ga": "0.2.0",
     "bulma": "0.9.2",
     "forecast-promise": "^1.2.1",
     "lodash.groupby": "^4.6.0",