Bump kubernetes/autoscaler 1-34 release branch to latest release

Author: eks-distro-pr-bot

UPSTREAM_PROJECTS.yaml

@@ -169,7 +169,7 @@ projects:
             go_version: "1.24"
           - tag: cluster-autoscaler-1.33.3
             go_version: "1.24"
-          - tag: cluster-autoscaler-1.34.2
+          - tag: cluster-autoscaler-1.34.3
             go_version: "1.24"
           - tag: cluster-autoscaler-1.35.0
             go_version: "1.25"

projects/kubernetes/autoscaler/1-34/GIT_TAG

@@ -1 +1 @@
-cluster-autoscaler-1.34.2
+cluster-autoscaler-1.34.3

projects/kubernetes/autoscaler/README.md

@@ -5,7 +5,7 @@
 ![1.31 Version](https://img.shields.io/badge/1--31%20version-cluster--autoscaler--1.31.5-blue)
 ![1.32 Version](https://img.shields.io/badge/1--32%20version-cluster--autoscaler--1.32.4-blue)
 ![1.33 Version](https://img.shields.io/badge/1--33%20version-cluster--autoscaler--1.33.3-blue)
-![1.34 Version](https://img.shields.io/badge/1--34%20version-cluster--autoscaler--1.34.2-blue)
+![1.34 Version](https://img.shields.io/badge/1--34%20version-cluster--autoscaler--1.34.3-blue)
 ![1.35 Version](https://img.shields.io/badge/1--35%20version-cluster--autoscaler--1.35.0-blue)
 ![Build Status](https://codebuild.us-west-2.amazonaws.com/badges?uuid=eyJlbmNyeXB0ZWREYXRhIjoiL0tWckptdkxsZEd1cXNiNTBncjRNVU5oekpZRlBkTDNBcFVvZkFOVHZwbTBKUm91QkR6RVN4QlhJWk42cXF3L29FMmdnTXUrVndiay8zVUQ0YjJsc21vPSIsIml2UGFyYW1ldGVyU3BlYyI6Ik1Gd2UwbmRXVWxSRTMvUHQiLCJtYXRlcmlhbFNldFNlcmlhbCI6MX0%3D&branch=main)