[CI] Auto update instances

services.json

@@ -149,6 +149,7 @@
     "test_url": "/jack/status/20",
     "fallback": "https://nitter.net",
     "instances": [
+      "https://nitter.poast.org",
       "https://nitter.privacydev.net",
       "https://xcancel.com"
     ]
@@ -294,7 +295,6 @@
     "fallback": "https://searx.be",
     "instances": [
       "https://baresearch.org",
-      "https://copp.gg",
       "https://northboot.xyz",
       "https://opnxng.com",
       "https://paulgo.io",
@@ -310,10 +310,9 @@
       "https://search.leptons.xyz",
       "https://search.mdosch.de",
       "https://search.nerdvpn.de",
-      "https://search.ngn.tf",
       "https://search.ononoki.org",
       "https://search.privacyredirect.com",
-      "https://search.projectsegfau.lt",
+      "https://search.rhscz.eu",
       "https://search.rowie.at",
       "https://search.sapti.me",
       "https://search.smnz.de",
@@ -324,6 +323,7 @@
       "https://searx.daetalytica.io",
       "https://searx.dresden.network",
       "https://searx.foss.family",
+      "https://searx.hu",
       "https://searx.namejeff.xyz",
       "https://searx.ox2.fr",
       "https://searx.tiekoetter.com",