Update webhook-go 2.2.0->2.8.0 #270

Job	Run time
Puppet / Static validations	19s
Puppet / 8 (Ruby 3.2)	42s
Puppet / Puppet 8 - Rocky 8	1m 17s
Puppet / 7 (Ruby 2.7)	54s
Puppet / Puppet 7 - Rocky 8	1m 45s
Puppet / Puppet 8 - Rocky 9	1m 40s
Puppet / Puppet 7 - Rocky 9	2m 14s
Puppet / Puppet 8 - AlmaLinux 8	1m 15s
Puppet / Puppet 7 - AlmaLinux 8	1m 48s
Puppet / Puppet 8 - AlmaLinux 9	1m 11s
Puppet / Puppet 7 - AlmaLinux 9	1m 42s
Puppet / Puppet 8 - OracleLinux 8	1m 46s
Puppet / Puppet 7 - OracleLinux 8	2m 15s
Puppet / Puppet 8 - OracleLinux 9	1m 24s
Puppet / Puppet 7 - OracleLinux 9	1m 50s
Puppet / Puppet 8 - Ubuntu 20.04	1m 37s
Puppet / Puppet 7 - Ubuntu 20.04	2m 11s
Puppet / Puppet 8 - Ubuntu 22.04	1m 24s
Puppet / Puppet 7 - Ubuntu 22.04	1m 57s
Puppet / Distro Puppet - Archlinux rolling	1m 20s
Puppet / Test suite	3s
	30m 34s

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