chore: backport #3113 to v17

(cherry picked from commit fe41c4f)

(cherry picked from commit 162f367)

chore: backport prevent proto on renames

(cherry picked from commit 90d0757)

fix: prevent messages proto injection

internals.isoDate() pads a bare-hour UTC timeshift (e.g. "+04") before
handing the string to Date() by appending '00' directly, producing
"...+0400" instead of the ISO 8601 extended-format "...+04:00". Node's
own Date parser tolerates the malformed form, which is why this went
unnoticed, but it breaks stricter parsers (Safari) since ISO 8601
doesn't allow mixing basic-format offsets into an otherwise
extended-format string.

Flagged by a reviewer on #2421 (the PR that introduced this line) but
never addressed after merge; tracked since as #2434.

Also drops the leading `.*` in the trigger regex, per the same
review thread - matching doesn't require anchoring at the string
start, so it was redundant.

Since Node's Date constructor doesn't distinguish "+0700" from
"+07:00", a test asserting on Joi's converted output wouldn't catch
a regression here. The new test instead spies on the Date
constructor to assert the actual string produced.

Fixes #2434.

(cherry picked from commit e70df42)

(cherry picked from commit cc81a74a9366452ee6c66411fb8b9f5b96d54935)

backport #3143 and #3144