refactor: update Logs view (#333)

New columns of the Log View
1. Timestamp + Raw log(content) as column one, 70% of the initial table width. No separate timestamp column. The first column should be timestamp - content
2. Level tag(key=level)'s value. This could be missed from tags, if so, keep the column empty.
3. Trace link. If trace ID exists, generate a link to trace. Don't need to put the relative trace ID in the text.
4. Still keep details pop-up style.

src/locales/lang/en.ts

@@ -297,7 +297,8 @@ const msg = {
   return: "Return",
   isError: "Error",
   contentType: "Content Type",
-  content: "Content",
+  content: "Timestamp - Content",
+  level: "Level",
   viewLogs: "View Logs",
   logsTagsTip: `Only tags defined in the core/default/searchableLogsTags are searchable.
   Check more details on the Configuration Vocabulary page`,

src/locales/lang/es.ts

@@ -297,6 +297,7 @@ const msg = {
   isError: "Error",
   contentType: "Tipo de Contenido",
   content: "Contenido",
+  level: "Level",
   viewLogs: "Ver Registro de Datos",
   logsTagsTip: `Solamente etiquetas definidas en core/default/searchableLogsTags pueden ser buscadas.
   Más información en la página de Vocabulario de Configuración`,

src/locales/lang/zh.ts

@@ -294,7 +294,8 @@ const msg = {
   return: "返回",
   isError: "错误",
   contentType: "内容类型",
-  content: "内容",
+  content: "时间戳 - 内容",
+  level: "Level",
   viewLogs: "查看日志",
   logsTagsTip: "只有core/default/searchableLogsTags中定义的标记才可搜索。查看配置词汇表页面上的更多详细信息。",
   keywordsOfContentLogTips: "SkyWalking OAP服务器的当前存储不支持此操作",