* fix: remove some code to avoid creating group errors..
Signed-off-by: Gordon <46924906+FGadvancer@users.noreply.github.com>

* fix: find message add local Ex.
Signed-off-by: Gordon <46924906+FGadvancer@users.noreply.github.com>

* fix: notification conversation update.
Signed-off-by: Gordon <46924906+FGadvancer@users.noreply.github.com>

* fix: unread num is negative and optimization of sync conversation when app login or re conn.
Signed-off-by: Gordon <46924906+FGadvancer@users.noreply.github.com>

* fix: update logs add ex filed and remove set self userinfo with ex.
Signed-off-by: Gordon <46924906+FGadvancer@users.noreply.github.com>

* refactor: change log and avoid nil array.
Signed-off-by: Gordon <46924906+FGadvancer@users.noreply.github.com>

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Signed-off-by: Gordon <46924906+FGadvancer@users.noreply.github.com>