[7.9] [DOCS] Fix ingest node.roles example (#66287)#66341

Merged

jrodewig merged 1 commit intoelastic:7.9from jrodewig:backport/7.9/pr-66287

Dec 15, 2020

+3-3

Commits on Dec 15, 2020

[DOCS] Fix ingest node.roles example (#66287 )
jrodewig
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