chore:(deps): bump mixpanel-browser from 2.43.0 to 2.45.0 (#1444)

Author: dependabot[bot]

package-lock.json

@@ -63,7 +63,7 @@
     "graphql-tag": "^2.12.6",
     "iso8601-duration": "^1.3.0",
     "lodash-es": "^4.17.21",
-    "mixpanel-browser": "^2.43.0",
+    "mixpanel-browser": "^2.45.0",
     "ngx-color": "7.0.0",
     "rxjs": "~6.6.7",
     "tslib": "^2.3.1",