Import Grafana: Grafana url validation failed when import a Grafana Server

[chenhaiyun]

Describe the bug

The url did not trim when user input. and it will show URL Invalid when user input the url with space.

Expected Behavior

Remove the redundant space in the URL field.

Current Behavior

Did not help use to remove the space in the URL, it will show an Error.

Reproduction Steps

1. Import a Grafana Server
2. input the url with space, like http://www.example.com .
3. Click import

Possible Solution

No response

Additional Information/Context

No response

Solution Version

2.2.0

AWS Region. e.g., us-east-1

No response

Other information

No response