Update go to v1.23

[Ex4amp1e]

Based on #12260

First step was to update base images to fix CVEs - #12283
Second (current) - to update source code go version

• 1. .github
• 2. cmd-template
• 3. deployments-k8s
• 4. sdk
• 5. sdk-kernel
• 6. sdk-k8s
• 7. sdk-sriov
• 8. sdk-ovs
• 9. sdk-vpp
• 10. api
• 11. cmd-nsc
• 12. cmd-forwarder-vpp
• 13. cmd-forwarder-ovs
• 14. cmd-forwarder-sriov
• 15. cmd-nse-icmp-responder-vpp
• 16. cmd-nse-vlan-vpp
• 17. cmd-nse-supplier-k8s
• 18. cmd-nse-l7-proxy
• 19. cmd-exclude-prefixes-k8s
• 20. cmd-map-ip-k8s
• 21. cmd-admission-webhook-k8s
• 22. cmd-cluster-info-k8s
• 23. cmd-ipam-vl3
• 24. cmd-nsc-init
• 25. cmd-nsmgr
• 26. cmd-nsmgr-proxy
• 27. cmd-nse-vfio
• 28. cmd-registry-memory
• 29. cmd-registry-proxy-dns
• 30. cmd-nse-remote-vlan
• 31. cmd-nse-firewall-vpp
• 32. cmd-nse-vl3-vpp
• 33. cmd-nsc-vpp
• 34. cmd-nse-simple-vl3-docker
• 35. cmd-nsc-simple-docker
• 36. cmd-registry-k8s
• 37. cmd-nse-icmp-responder
• 38. gotestmd
• 39. integration-tests
• 40. integration-k8s-kind
• 41. integration-k8s-gke
• 42. integration-k8s-aks
• 43. integration-k8s-packet
• 44. integration-k8s-aws
• 45. integration-interdomain-k8s
• 46. cmd-csi-driver
• 47. cmd-dashboard-backend
• 48. cmd-lb-vl3-vpp
• 49. vpphelper

ETA for each PR: 10-30m depending on required linter fixes

[Ex4amp1e]

@szvincze Hello
We have updated go version to 1.23 in source code. Can we merge it and test in RC.3?