重构同步服务端功能部分代码，使其更易扩展新功能

src/renderer/components/layout/SyncAuthCodeModal.vue

@@ -44,6 +44,8 @@ export default {
           host: appSetting['sync.client.host'],
           authCode: code,
         },
+      }).catch(err => {
+        console.log(err)
       })
     }
     return {

src/renderer/core/useApp/useSettingSync.ts

@@ -46,6 +46,8 @@ export default () => {
               enable: appSetting['sync.enable'],
               port: appSetting['sync.server.port'],
             },
+          }).catch(err => {
+            console.log(err)
           })
         }
         break
@@ -57,6 +59,8 @@ export default () => {
               enable: appSetting['sync.enable'],
               host: appSetting['sync.client.host'],
             },
+          }).catch(err => {
+            console.log(err)
           })
         }
         break

src/renderer/core/useApp/useSync.ts

@@ -56,6 +56,8 @@ export default () => {
                 enable: appSetting['sync.enable'],
                 port: appSetting['sync.server.port'],
               },
+            }).catch(err => {
+              console.log(err)
             })
           }
           break
@@ -67,6 +69,8 @@ export default () => {
                 enable: appSetting['sync.enable'],
                 host: appSetting['sync.client.host'],
               },
+            }).catch(err => {
+              console.log(err)
             })
           }
           break