Set Hipchat metric definitions status to removed

What does this MR do?

Part of #27954 (closed). Related to #322604 (closed).

Removal of Hipchat from project services due to its end-of-life caused Hipchat-related metrics to be permanently removed from the Usage Ping payload, because they were dynamically added to the structure.

To mitigate this, the statuses of these metrics are changed to removed, skipping the deprecation process:

"counts.groups_hipchat_active",
"counts.groups_inheriting_hipchat_active",
"counts.instances_hipchat_active",
"counts.projects_hipchat_active",
"counts.projects_inheriting_hipchat_active",
"counts.templates_hipchat_active"

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