Bump flat and mocha (#7007)

* Bump flat and mocha

Bumps [flat](https://github.com/hughsk/flat) to 5.0.2 and updates ancestor dependency [mocha](https://github.com/mochajs/mocha). These dependencies need to be updated together.


Updates `flat` from 4.1.0 to 5.0.2
- [Release notes](https://github.com/hughsk/flat/releases)
- [Commits](https://github.com/hughsk/flat/compare/4.1.0...5.0.2)

Updates `mocha` from 7.1.1 to 10.2.0
- [Release notes](https://github.com/mochajs/mocha/releases)
- [Changelog](https://github.com/mochajs/mocha/blob/master/CHANGELOG.md)
- [Commits](https://github.com/mochajs/mocha/compare/v7.1.1...v10.2.0)

---
updated-dependencies:
- dependency-name: flat
  dependency-type: indirect
- dependency-name: mocha
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

* Update text from Azure Sentinel to Microsoft Sentinel

* Update package.json

* update versions

* Revert "update versions"

This reverts commit d9968e10b4.

* Update package.json

* Update package-lock.json

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: v-atulyadav <104008048+v-atulyadav@users.noreply.github.com>
Co-authored-by: v-rusraut <v-rusraut@microsoft.com>

package.json

@@ -1,7 +1,7 @@
 {
   "name": "azure-sentinel",
   "version": "1.0.0",
-  "description": "Welcome to the Azure Sentinel repository! This repository contains out of the box detections, exploration queries, hunting queries, workbooks and playbooks to help you get ramped up with Azure Sentinel and provide you security content to secure your environment and hunt for threats. You can also submit any [issues](https://github.com/Azure/Azure-Sentinel/issues) or feature requests as you onboard to Azure Sentinel. For questions and feedback, please contact [AzureSentinel@microsoft.com](AzureSentinel@microsoft.com)",
+  "description": "Welcome to the Microsoft Sentinel repository! This repository contains out of the box detections, exploration queries, hunting queries, workbooks and playbooks to help you get ramped up with Microsoft Sentinel and provide you security content to secure your environment and hunt for threats. You can also submit any [issues](https://github.com/Azure/Azure-Sentinel/issues) or feature requests as you onboard to Microsoft Sentinel. For questions and feedback, please contact [AzureSentinel@microsoft.com](AzureSentinel@microsoft.com)",
   "main": "",
   "directories": {
     "doc": "docs"
@@ -11,7 +11,7 @@
     "@types/js-yaml": "^3.12.2",
     "@types/mocha": "^7.0.2",
     "jsonschema": "^1.2.6",
-    "mocha": "^7.1.1",
+    "mocha": "^10.2.0",
     "prettier": "^1.19.1",
     "simple-git": "3.5.0",
     "ts-node": "^8.6.2",
@@ -39,4 +39,5 @@
     "url": "https://github.com/Azure/Azure-Sentinel/issues"
   },
   "homepage": "https://github.com/Azure-Sentinel#readme"
-}
+
+}