[CI] Auto update instances

services-full.json

@@ -339,8 +339,6 @@
       "https://search.leptons.xyz",
       "https://search.mdosch.de",
       "https://search.nadeko.net",
-      "https://search.nerdvpn.de",
-      "https://search.ngn.tf",
       "https://search.ononoki.org",
       "https://search.privacyredirect.com",
       "https://search.projectsegfau.lt",
@@ -354,7 +352,6 @@
       "https://searx.catfluori.de",
       "https://searx.daetalytica.io",
       "https://searx.dresden.network",
-      "https://searx.electroncash.de",
       "https://searx.foss.family",
       "https://searx.hu",
       "https://searx.namejeff.xyz",
@@ -365,6 +362,7 @@
       "https://searx.work",
       "https://searxng.ch",
       "https://searxng.hweeren.com",
+      "https://searxng.site",
       "https://skyrimhater.com",
       "https://sx.ca.zorby.top",
       "https://sx.thatxtreme.dev",