Rename function, call schedule outside of then()

The idea is to call schedule() always, no matter if there is an error
or not. So call it outside of the then() block.

rootfs/usr/share/www/static/scripts.js

@@ -98,7 +98,8 @@ function fetchLogs() {
         }
       });
     }
-  }, scheduleFetchLogs());
+  });
+  scheduleFetchLogs();
 }
 
 function scheduleTry() {
@@ -112,7 +113,7 @@ function scheduleFetchLogs() {
   scheduleTimeout = setTimeout(fetchLogs, 5000);
 }
 
-function fetchNetworkInfo() {
+function fetchSupervisorInfo() {
   fetch("/supervisor/network/info").then(function (res) {
     if (!res.ok)
       return;
@@ -137,19 +138,20 @@ function fetchNetworkInfo() {
       }
 
     });
-  }, scheduleFetchNetworkInfo());
+  });
+  scheduleFetchSupervisorInfo();
 }
 
-var scheduleNetworkTimeout;
+var scheduleSupervisorTimeout;
 
-function scheduleFetchNetworkInfo() {
-  clearTimeout(scheduleNetworkTimeout);
-  scheduleNetworkTimeout = setTimeout(fetchNetworkInfo, 5000);
+function scheduleFetchSupervisorInfo() {
+  clearTimeout(scheduleSupervisorTimeout);
+  scheduleSupervisorTimeout = setTimeout(fetchSupervisorInfo, 5000);
 }
 
 scheduleTry();
 fetchLogs();
-fetchNetworkInfo();
+fetchSupervisorInfo();
 
 document.getElementById("show_logs").addEventListener("click", toggleLogs);
 function toggleLogs(event) {
@@ -228,7 +230,7 @@ function setDns(ipv4nameservers, ipv6nameservers) {
       if (!response.ok) {
           throw new Error('Failed to update the interface');
       }
-      fetchNetworkInfo();
+      fetchSupervisorInfo();
       return response.json();
   })
   .then(data => {