Fix some issues with check modal and modem refresh btn

gui/src/components/main_startup_check.vue

@@ -28,11 +28,15 @@ var updateAvailable = process.env.FDUpdateAvail;
 
 // start modemCheck modal once on startup
 onMounted(() => {
-  getModemState();
-  getVersion();
+  getModemState().then();
+  getVersion().then(res => {state.modem_version=res});
   new Modal("#modemCheck", {}).show();
 });
 
+function refreshModem() {
+  getModemState();
+}
+
 function getModemStateLocal() {
   // Returns active/inactive if modem is running for modem status label
   if (state.is_modem_running == true) return "Active";
@@ -197,6 +201,20 @@ function testHamlib() {
                         <i class="bi bi-stop-fill"></i>
                       </button>
                     </label>
+                    <label class="input-group-text">
+                      <button
+                        type="button"
+                        id="refreshModem"
+                        class="btn btn-sm btn-outline-secondary"
+                        data-bs-toggle="tooltip"
+                        data-bs-trigger="hover"
+                        data-bs-html="false"
+                        title="Refresh modem status."
+                        @click="refreshModem"
+                      >
+                        <i class="bi bi-bullseye"></i>
+                      </button>
+                    </label>
                   </div>
                   <!-- Audio Input Device -->
                   <div class="input-group input-group-sm mb-1">

gui/src/js/api.js

@@ -35,11 +35,13 @@ export async function apiPost(endpoint, payload = {}) {
   }
 }
 
-export function getVersion() {
-  return apiGet("/version");
+export async function getVersion() {
+  let data = await apiGet("/version").then(res => {return res});
+  return data.version;
+  //return data["version"];
 }
 
-export function getConfig() {
+export async function getConfig() {
   return apiGet("/config");
 }