Changelog v1.43.3

Fixes

• [delivery] Add tmp dir for werf in argocd-repo-server sidecar. #3779
• [istio] iptables-wrapper fix for istio sidecar. #3746

Chore

• [extended-monitoring] Bump events exporter. #3767
• [log-shipper] Add the instruction about collecting and sending Kubernetes events. #3767

See CHANGELOG v1.43 for more details.