feat: support regenerating research report

i18n/en.json

@@ -81,7 +81,8 @@
     "generating": "Generating report...",
     "error": "Generate report failed: {0}",
     "downloadingFonts": "Downloading necessary fonts, this may take some time...",
-    "downloadFontFailed": "Download font failed"
+    "downloadFontFailed": "Download font failed",
+    "regenerate": "Regenerate"
   },
   "error": {
     "requestBlockedByCORS": "The current API provider may not allow cross-origin requests. Please try a different service provider or contact the provider for support."

i18n/zh.json

@@ -81,7 +81,8 @@
     "generating": "生成报告中...",
     "error": "生成报告失败：{0}",
     "downloadingFonts": "正在下载必要字体，可能需要较长时间...",
-    "downloadFontFailed": "下载字体失败"
+    "downloadFontFailed": "下载字体失败",
+    "regenerate": "重新生成"
   },
   "error": {
     "requestBlockedByCORS": "当前 API 服务可能不允许接口跨域，请换一个服务试试，或者向服务方反馈。"