fix: 修改校验提示

frontend/src/business/components/settings/system/EmailSetting.vue

@@ -92,19 +92,22 @@
           host: [
             {
               required: true,
-              message: ''
+              message: this.$t('system_parameter_setting.host'),
+              trigger: ['change', 'blur']
             },
           ],
           port: [
             {
               required: true,
-              message: ' '
+              message: this.$t('system_parameter_setting.port'),
+              trigger: ['change', 'blur']
             }
           ],
           account: [
             {
               required: true,
-              message: ' '
+              message: this.$t('system_parameter_setting.account'),
+              trigger: ['change', 'blur']
             }]
         }
       }

frontend/src/i18n/en-US.js

@@ -627,6 +627,9 @@ export default {
     SSL: 'Turn on SSL (if the SMTP port is 465, you usually need to enable SSL)',
     TLS: 'Turn on TLS (if the SMTP port is 587, you usually need to enable TLS)',
     SMTP: 'Anonymous SMTP or not',
+    host: 'Host number cannot be empty',
+    port: 'Port cannot be empty',
+    account: 'Account cannot be empty',
 
   },
   i18n: {

frontend/src/i18n/zh-CN.js

@@ -626,6 +626,9 @@ export default {
     SSL: '开启SSL(如果SMTP端口是465，通常需要启用SSL)',
     TLS: '开启TLS(如果SMTP端口是587，通常需要启用TLS)',
     SMTP: '是否匿名 SMTP',
+    host: '主机号不能为空',
+    port: '端口号不能为空',
+    account: '账户不能为空',
   },
   i18n: {
     home: '首页'

frontend/src/i18n/zh-TW.js

@@ -626,6 +626,9 @@ export default {
     SSL: '開啟SSL（如果SMTP埠是465，通常需要啟用SSL）',
     TLS: '開啟TLS（如果SMTP埠是587，通常需要啟用TLS）',
     SMTP: '是否匿名 SMTP',
+    host: '主機號不能為空',
+    port: '埠號不能為空',
+    account: '帳戶不能為空',
   },
   i18n: {
     home: '首頁'