[YARN-4915] Fix typo in YARN Secure Containers documentation

• Type: Bug
• Status: Closed
• Priority: Trivial
• Resolution: Fixed
• Affects Version/s: 2.7.2
• Fix Version/s: 2.8.0, 2.7.3, 3.0.0-alpha1
• Component/s: documentation, yarn
• Target Version/s: 2.7.3
• Hadoop Flags: Reviewed
• Assignee: Takashi Ohnishi
• Reporter: Takashi Ohnishi
• Created: 02/Apr/16 13:49
• Updated: 06/Jan/17 01:55
• Resolved: 05/Apr/16 18:55

Description

`explictly forbiden` should be `explicitly forbidden`.