fix: unescape target URL

[yshalsager]

For URLs in non-ascii, the target name should un-escaped to be shown properly.

For example, before this commit, target written in Arabic "/البرمجة" is shown as /%D8%A7%D9%84%D8%A8%D8%B1%D9%85%D8%AC%D8%A9.

After this fix (last link at bottom right):

[jackyzha0]

This is really weird, do you know if this page still shows up correctly? I remember running into the exact opposite issue and leaving it escaped was the only way to get it to render properly

[yshalsager]

This is really weird, do you know if this page still shows up correctly? I remember running into the exact opposite issue and leaving it escaped was the only way to get it to render properly

It does.

[jackyzha0]

This is what I see on upstream, some links seem to be lost