[Observability RAC] Leave the severity of the alerts empty if it's unknown (#107029)

Co-authored-by: Kibana Machine <42973632+kibanamachine@users.noreply.github.com>

x-pack/plugins/observability/public/pages/alerts/severity_badge.tsx

@@ -6,7 +6,6 @@
  */
 
 import { EuiBadge } from '@elastic/eui';
-import { i18n } from '@kbn/i18n';
 import React from 'react';
 
 export interface SeverityBadgeProps {
@@ -19,12 +18,11 @@ const colorMap: { [key: string]: string } = {
 };
 
 export function SeverityBadge({ severityLevel }: SeverityBadgeProps) {
+  if (!severityLevel) {
+    return null;
+  }
+
   return (
-    <EuiBadge color={severityLevel ? colorMap[severityLevel] : 'default'}>
-      {severityLevel ??
-        i18n.translate('xpack.observability.severityBadge.unknownDescription', {
-          defaultMessage: 'unknown',
-        })}
-    </EuiBadge>
+    <EuiBadge color={severityLevel ? colorMap[severityLevel] : 'default'}>{severityLevel}</EuiBadge>
   );
 }

x-pack/plugins/translations/translations/ja-JP.json

@@ -18600,7 +18600,6 @@
     "xpack.observability.section.apps.uptime.description": "サイトとサービスの可用性をアクティブに監視するアラートを受信し、問題をより迅速に解決して、ユーザーエクスペリエンスを最適化します。",
     "xpack.observability.section.apps.uptime.title": "アップタイム",
     "xpack.observability.section.errorPanel": "データの取得時にエラーが発生しました。再試行してください",
-    "xpack.observability.severityBadge.unknownDescription": "不明",
     "xpack.observability.transactionRateLabel": "{value} tpm",
     "xpack.observability.ux.coreVitals.average": "平均",
     "xpack.observability.ux.coreVitals.averageMessage": " {bad}未満",

x-pack/plugins/translations/translations/zh-CN.json

@@ -1886,6 +1886,25 @@
     "expressions.functions.varset.val.help": "指定变量的值。如果未指定，则使用输入上下文。",
     "expressions.types.number.fromStringConversionErrorMessage": "无法将“{string}”字符串的类型转换为数字",
     "flot.pie.unableToDrawLabelsInsideCanvasErrorMessage": "无法用画布内包含的标签绘制饼图",
+    "flot.time.aprLabel": "四月",
+    "flot.time.augLabel": "八月",
+    "flot.time.decLabel": "十二月",
+    "flot.time.febLabel": "二月",
+    "flot.time.friLabel": "周五",
+    "flot.time.janLabel": "一月",
+    "flot.time.julLabel": "七月",
+    "flot.time.junLabel": "六月",
+    "flot.time.marLabel": "三月",
+    "flot.time.mayLabel": "五月",
+    "flot.time.monLabel": "周一",
+    "flot.time.novLabel": "十一月",
+    "flot.time.octLabel": "十月",
+    "flot.time.satLabel": "周六",
+    "flot.time.sepLabel": "九月",
+    "flot.time.sunLabel": "周日",
+    "flot.time.thuLabel": "周四",
+    "flot.time.tueLabel": "周二",
+    "flot.time.wedLabel": "周三",
     "fieldFormats.advancedSettings.shortenFieldsText": "缩短长字段，例如，不显示 foo.bar.baz，而显示 f.b.baz",
     "fieldFormats.advancedSettings.shortenFieldsTitle": "缩短字段",
     "fieldFormats.advancedSettings.format.bytesFormat.numeralFormatLinkText": "数值格式",
@@ -1961,25 +1980,6 @@
     "fieldFormats.url.types.audio": "音频",
     "fieldFormats.url.types.img": "图像",
     "fieldFormats.url.types.link": "链接",
-    "flot.time.aprLabel": "四月",
-    "flot.time.augLabel": "八月",
-    "flot.time.decLabel": "十二月",
-    "flot.time.febLabel": "二月",
-    "flot.time.friLabel": "周五",
-    "flot.time.janLabel": "一月",
-    "flot.time.julLabel": "七月",
-    "flot.time.junLabel": "六月",
-    "flot.time.marLabel": "三月",
-    "flot.time.mayLabel": "五月",
-    "flot.time.monLabel": "周一",
-    "flot.time.novLabel": "十一月",
-    "flot.time.octLabel": "十月",
-    "flot.time.satLabel": "周六",
-    "flot.time.sepLabel": "九月",
-    "flot.time.sunLabel": "周日",
-    "flot.time.thuLabel": "周四",
-    "flot.time.tueLabel": "周二",
-    "flot.time.wedLabel": "周三",
     "home.addData.sampleDataButtonLabel": "试用我们的样例数据",
     "home.addData.sectionTitle": "采集您的数据",
     "home.breadcrumbs.addDataTitle": "添加数据",
@@ -19016,7 +19016,6 @@
     "xpack.observability.section.apps.uptime.description": "主动监测站点和服务的可用性。接收告警并更快地解决问题，从而优化用户体验。",
     "xpack.observability.section.apps.uptime.title": "运行时间",
     "xpack.observability.section.errorPanel": "尝试提取数据时发生错误。请重试",
-    "xpack.observability.severityBadge.unknownDescription": "未知",
     "xpack.observability.transactionRateLabel": "{value} tpm",
     "xpack.observability.ux.coreVitals.average": "平均值",
     "xpack.observability.ux.coreVitals.averageMessage": " 且小于 {bad}",