Ericat/chore/make udr source for vault content (#2790)

* chore: making udr source for vault

* chore: removed unused import

Author: Younique98

config/base.json

@@ -47,6 +47,7 @@
 			"terraform-cdk",
 			"terraform",
 			"terraform-docs-common",
+			"vault",
 			"ptfe-releases"
 		]
 	}

config/development.json

@@ -20,6 +20,7 @@
 			"terraform-cdk",
 			"terraform",
 			"terraform-docs-common",
+			"vault",
 			"ptfe-releases"
 		]
 	}

src/hooks/use-authentication/index.ts

@@ -3,7 +3,7 @@
  * SPDX-License-Identifier: MPL-2.0
  */
 
-import { useEffect, useMemo, useRef } from 'react'
+import { useEffect, useMemo } from 'react'
 import { useRouter } from 'next/router'
 import {
 	signIn,