[7.x] [SIEM] [Cases] Delete, comment, and reducer updates (#59616)#59965

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stephmilovic merged 1 commit intoelastic:7.xfrom stephmilovic:backport/7.x/pr-59616

Mar 12, 2020

+523-201

Commits on Mar 11, 2020

[SIEM] [Cases] Delete, comment, and reducer updates (elastic#59616 )
stephmilovic
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