[CVE-2021-3765][1.x] bump validator from 8.2.0 to 13.9.0

validator.js prior to 13.7.0 is vulnerable to Inefficient
Regular Expression Complexity. 1.x is using "validator@8.2.0".
Main has been bumped to 13.7.0 via PR opensearch-project#1106.
The solution is to backport it on 1.x.

Backport PR:
opensearch-project#1106

Issue Resolved:
opensearch-project#1063

Signed-off-by: Anan Zhuang <ananzh@amazon.com>

CHANGELOG.md

@@ -9,6 +9,8 @@ Inspired from [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 
 ### 🛡 Security
 
+- [CVE-2021-3765] Update `@microsoft/api-documenter` and `@microsoft/api-extractor` versions to bump validator from `8.2.0` to `13.9.0` ([#3725](https://github.com/opensearch-project/OpenSearch-Dashboards/pull/3725))
+
 ### 📈 Features/Enhancements
 
 - [Optimizer] Increase timeout waiting for the exiting of an optimizer worker ([#3193](https://github.com/opensearch-project/OpenSearch-Dashboards/pull/3193))

package.json

@@ -272,8 +272,8 @@
     "@osd/test": "1.0.0",
     "@osd/test-subj-selector": "0.2.1",
     "@osd/utility-types": "1.0.0",
-    "@microsoft/api-documenter": "7.7.2",
-    "@microsoft/api-extractor": "7.7.0",
+    "@microsoft/api-documenter": "^7.13.78",
+    "@microsoft/api-extractor": "^7.19.3",
     "@percy/agent": "^0.28.6",
     "@testing-library/dom": "^7.24.2",
     "@testing-library/jest-dom": "^5.11.4",