[Enhancement] Direct users to Next.

[RokeJulianLockhart]

Currently, kangax.github.io/html-minifier ranks significantly more highly in SEO than Next does, ¹ yet is deprecated in favour of Next. ² Consequently, add a hyperlink to Next ³ to its predecessor's homepage, so that users are not confused.

Footnotes

1. google.com/search?q=html+minifier ↩

2. kangax/html-minifier/issues/1166#issuecomment-3462129690 ↩

3. j9t/html-minifier-next/blob/6799e13a48a3ccf96794eb973ac1900263bdea99/README.md?plain=1#L7C280-L7C395 ↩