Remove broken public instance [skip ci]

search.exonip.de now redirects to startpage

Fixes #635

README.md

@@ -517,7 +517,6 @@ A lot of the app currently piggybacks on Google's existing support for fetching
 | [https://whoogle.sdf.org](https://whoogle.sdf.org) | 🇺🇸 US | Multi-choice |
 | [https://search.garudalinux.org](https://search.garudalinux.org) | 🇩🇪 DE | Multi-choice |  |
 | [https://whooglesearch.net](https://whooglesearch.net) | 🇩🇪 DE | Spanish |  |
-| [https://search.exonip.de](https://search.exonip.de) | 🇳🇱 NL | Multi-choice |  |
 | [https://s.alefvanoon.xyz](https://s.alefvanoon.xyz) | 🇺🇸 US | Multi-choice | ✅ |
 | [https://www.whooglesearch.ml](https://www.whooglesearch.ml) | 🇺🇸 US | English | |
 | [https://search.sethforprivacy.com](https://search.sethforprivacy.com) | 🇩🇪 DE | English | |

misc/instances.txt

@@ -1,6 +1,5 @@
 https://s.alefvanoon.xyz
 https://search.albony.xyz
-https://search.exonip.de
 https://search.garudalinux.org
 https://search.sethforprivacy.com
 https://whoogle.fossho.st