Update docker.io/library/postgres Docker tag to v18

resources/external/status/docker_compose/config/services-chaosknoten.yaml

@@ -57,33 +57,6 @@ endpoints:
       # apparently TXT records aren't supported yet.
       # - "[BODY] == ________________gatus_test_________________"
 
-  - name: auth-dns (hamburg.ccc.de)
-    url: "auth-dns.hamburg.ccc.de"
-    <<: *services_chaosknoten_defaults
-    dns:
-      query-name: "hamburg.ccc.de"
-      query-type: "A"
-    conditions:
-      - "[DNS_RCODE] == NOERROR"
-
-  - name: auth-dns (eh22.easterhegg.eu)
-    url: "auth-dns.hamburg.ccc.de"
-    <<: *services_chaosknoten_defaults
-    dns:
-      query-name: "eh22.easterhegg.eu"
-      query-type: "A"
-    conditions:
-      - "[DNS_RCODE] == NOERROR"
-
-  - name: auth-dns (club-assistant.ccchh.net)
-    url: "auth-dns.hamburg.ccc.de"
-    <<: *services_chaosknoten_defaults
-    dns:
-      query-name: "club-assistant.ccchh.net"
-      query-type: "AAAA"
-    conditions:
-      - "[DNS_RCODE] == NOERROR"
-
   - name: CCCHH ID/Keycloak (main page/account console)
     url: "https://id.hamburg.ccc.de/"
     <<: *services_chaosknoten_defaults

resources/external/status/docker_compose/config/websites.yaml

@@ -76,14 +76,6 @@ endpoints:
       - "[CERTIFICATE_EXPIRATION] > 48h"
       - "[BODY] == pat(*Digitale Selbstverteidigung in Hamburg*)"
 
-  - name: diday.org
-    url: "https://diday.org"
-    <<: *websites_defaults
-    conditions:
-      - "[STATUS] == 200"
-      - "[CERTIFICATE_EXPIRATION] > 48h"
-      - "[BODY] == pat(*DIDay*)"
-
   - name: element-admin.hamburg.ccc.de
     url: "https://element-admin.hamburg.ccc.de"
     <<: *websites_defaults