BUG/MEDIUM: spec: generate spec with proper template #1165

Job	Run time
generate-specification	1m 11s
generate-models	1m 36s
HAProxy check commit message	-1s
golangci-lint	-1s
license-check	-1s
lint-spec	-1s
go mod tidy	-1s
Build	-1s
Tests	-1s
Test equal	-1s
e2e on HAProxy	0s
	2m 39s

Provide feedback