Reflect that Conversation subjects aren't updated via API
Reflect that Conversation subjects aren't updated via API

Closes CNVS-33715

Change-Id: If8a841b70364301ec56f342f94caaf6f9914f287
Reviewed-on: https://gerrit.instructure.com/96984
Reviewed-by: Steven Burnett <a0b450117c5d20a22d5c4d52bb8ae13adee003d8@instructure.com>
QA-Review: Dan Minkevitch <2591e5f46f28d303f9dc027d475a5c60d8dea17a@instructure.com>
Tested-by: Jenkins
Product-Review: Chris Ward <341ae4b10181e9ae5056162440771572020800f2@instructure.com>

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