Update spire server config to remove deprecated settings

Author: marcofranssen

charts/spire/templates/server-configmap.yaml

@@ -18,7 +18,8 @@ data:
       {{- if eq (.Values.oidc.enabled | toString) "true" }}
       jwt_issuer = "{{ .Values.oidc.jwtIssuer }}"
       {{ end }}
-      default_svid_ttl = "1h"
+      default_x509_svid_ttl = "1h"
+      default_jwt_svid_ttl = "1h"
       ca_subject = {
         country = ["NL"],
         organization = ["EXAMPLE"],