Current URL for input not updated after redirect

[autumnull]

Describe the bug

1. You access a URL, say example.com/path. It returns a code 10 for input.
2. Geopard submits that input as example.com/path?input. The server returns a code 30 for redirect to example.com/new-path
3. Geopard accesses the URL at example.com/new-path. It returns another code 10 for input.
4. Geopard submits that input not to example.com/new-path?new-input, but to example.com/path?new-input.
5. Explosions ensue.

To Reproduce
See above.

Expected behavior
Geopard should submit the second input to example.com/new-path?new-input.

Screenshots
None.

Software info (please complete the following information):

• OS: Arch Linux
• Geopard's Version [e.g. 1.3.0] (you can retrieve the current version with flatpak info com.ranfdev.Geopard )

Additional context
None.