BUILD/MINOR: go.mod: update Go packages #729

Job	Run time
HAProxy check commit message	0s
generate-models	1m 12s
generate-specification	43s
Build	27s
lint-spec	6s
go mod tidy	10s
golangci-lint	3m 30s
Tests	32s
e2e on HAProxy (2.1)	49s
e2e on HAProxy (2.2)	47s
e2e on HAProxy (2.3)	45s
e2e on HAProxy (2.4)	43s
e2e on HAProxy (2.5)	43s
e2e on HAProxy (2.6)	42s
e2e on HAProxy (2.7)	42s
e2e on HAProxy (2.8)	43s
	12m 34s

Provide feedback