Update bombadillo link (#171)

Updated the link to Bombadillo.

Co-authored-by: Krispin Schulz <krispin@posteo.de>

README.md

@@ -53,7 +53,7 @@ Repo mirrors:
 - [AV-98](https://tildegit.org/solderpunk/AV-98) (Python) - Gemini client derived from the popular VF-1 Gopher client.
 - [AV-98-fork](https://notabug.org/tinyrabbit/AV-98-fork.git) - A fork of AV-98.
 - [bollux](https://tildegit.org/acdw/bollux) (Bash) - bash Gemini client.
-- [bombadillo](https://rawtext.club/~sloum/bombadillo.html) (Go) - combined Gopher, Gemini, Finger, and File client with vim-inspired key mappings.
+- [bombadillo](https://bombadillo.colorfield.space/) (Go) - combined Gopher, Gemini, Finger, and File client with vim-inspired key mappings.
 - [cgmnlm](https://git.sr.ht/~rwa/cgmnlm) (C) - colorful gemini line-mode client, fork of gmni.
 - [diohsc](https://mbays.sdf.org/diohsc/) (Haskell) - simple line-based command-response terminal user interface with ANSI colour.
 - [Elpher](https://thelambdalab.xyz/elpher/) (Emacs) - combined Gopher and Gemini client for the popular text editor / operating system.