Ensure bridge record error responses validate

This adds the list of expected errors to the /bridges/{bridgeId}/record
ARI documentation so that outbound 4xx errors validate properly.
Previously, this would result in a response validation failure.

(closes issue ASTERISK-22627)
Reported by: Joshua Colp
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Merged revisions 401018 from http://svn.asterisk.org/svn/asterisk/branches/12


git-svn-id: http://svn.asterisk.org/svn/asterisk/trunk@401019 f38db490-d61c-443f-a65b-d21fe96a405b
chan_iax2: Fix channel left locked in off nominal code path.
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Merged revisions 401016 from http://svn.asterisk.org/svn/asterisk/branches/11
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Merged revisions 401017 from http://svn.asterisk.org/svn/asterisk/branches/12


git-svn-id: http://svn.asterisk.org/svn/asterisk/trunk@401020 f38db490-d61c-443f-a65b-d21fe96a405b