Thread sides are incorrect for very old databases

[ReagentX]

The default values for:

imessage-exporter/imessage-database/src/tables/messages/message.rs

Line 125 in 5c7360c

other_handle: row.get("other_handle").unwrap_or_default(),

and

imessage-exporter/imessage-database/src/tables/messages/message.rs

Line 127 in 5c7360c

share_direction: row.get("share_direction").unwrap_or(false),

Make this function resolve incorrectly:

imessage-exporter/imessage-database/src/tables/messages/message.rs

Lines 586 to 589 in 5c7360c

	/// `true` if the message was sent by the database owner, else `false`
	pub fn is_from_me(&self) -> bool {
	self.is_from_me || self.other_handle != 0 && !self.share_direction
	}