Update project jquery.velocity to 0.5.1

libgrabber updated project jquery.velocity to 0.5.1.

@julianshapiro

### Metadata information

```json
{
  "metadata": {
    "packageManager": "github",
    "name": "jquery.velocity",
    "repo": "julianshapiro/velocity",
    "files": {
      "basePath": "/",
      "include": ["jquery.velocity.min.js"],
      "exclude": []
    },
    "path": "/home/jsdelivr/files/jquery.velocity",
    "localVersions": ["0.0.0", "0.0.16", "0.0.22", "0.0.23", "0.1.0", "0.2.0", "0.2.1", "0.3.0", "0.4.0", "0.4.1", "0.5.0"],
    "remoteVersions": ["0.0.0", "0.0.1", "0.0.9", "0.0.10", "0.0.12", "0.0.13", "0.0.14", "0.0.15", "0.0.16", "0.0.18", "0.0.19", "0.0.20", "0.0.21", "0.0.22", "0.0.23", "0.1.0", "0.2.0", "0.2.1", "0.3.0", "0.4.0", "0.4.1", "0.5.0", "0.5.1"],
    "branchVersions": []
  },
  "version": "0.5.1",
  "updated": true,
  "updatePath": "/home/jsdelivr/files/jquery.velocity/0.5.1",
  "branch": "jquery.velocity/0.5.1"
}
```