bootstrap vulnerabilities Bug report

[mxdpeep]

Issue type:

• Bug report

Environment:

• AdminLTE Version: 2.4.5
• Operating System: N/A
• Browser (Version): N/A

Description:

known XSS vulnerabilities
(detected by Google Chrome Lighthouse Auditing)
https://snyk.io/vuln/npm:bootstrap?lh@3.3.7

[Jamesking56]

See #2038