Update project Backbone.localStorage to v1.1.13

libgrabber updated project Backbone.localStorage to v1.1.13.

@jeromegn

### Metadata information

```json
{
  "metadata": {
    "packageManager": "github",
    "name": "Backbone.localStorage",
    "repo": "jeromegn/Backbone.localStorage",
    "files": {
      "include": ["backbone.localStorage-min.js"],
      "exclude": []
    },
    "path": "/home/jsdelivr/files/backbone.localstorage",
    "localVersions": [],
    "remoteVersions": ["v1.1.0", "v1.1.1", "v1.1.2", "v1.1.3", "v1.1.4", "v1.1.5", "v1.1.6", "v1.1.7", "v1.1.8", "v1.1.9", "v1.1.10", "v1.1.12", "v1.1.13"],
    "branchVersions": []
  },
  "version": "v1.1.13",
  "updated": true,
  "updatePath": "/home/jsdelivr/files/backbone.localstorage/1.1.13",
  "branch": "Backbone.localStorage/v1.1.13"
}
```