Update curlimages/curl Docker tag to v8.13.0 #12232

Job	Run time
Checks and variables	1m 12s
Unit Tests	48s
NJS Unit Tests	13s
Build Binary	28s
Build Plus images / build	59s
Build OSS images (nginx, linux/arm64, linux/amd64) / build	1m 37s
Build OSS images (ngf, linux/arm64, linux/amd64) / build	1m 4s
Helm Tests	0s
Functional tests (nginx, v1.25.16) / Run Tests	13m 47s
Functional tests (nginx, v1.32.3) / Run Tests	13m 5s
Functional tests (plus, v1.25.16) / Run Tests	13m 56s
Conformance tests (nginx, v1.25.16, false) / Run Tests	6m 59s
Conformance tests (nginx, v1.25.16, true) / Run Tests	7m 8s
Conformance tests (nginx, v1.32.3, false) / Run Tests	6m 39s
Conformance tests (nginx, v1.32.3, true) / Run Tests	6m 43s
Functional tests (plus, v1.32.3) / Run Tests	13m 5s
Conformance tests (plus, v1.25.16, true) / Run Tests	7m 34s
Conformance tests (plus, v1.25.16, false) / Run Tests	6m 50s
Conformance tests (plus, v1.32.3, false) / Run Tests	6m 41s
Conformance tests (plus, v1.32.3, true) / Run Tests	6m 44s
Package and Publish Helm Chart	0s
	1h 55m 32s

Provide feedback