Update Ethernet/IP layer #5855

Job	Run time
Code health check	1m 46s
pyca/cryptography test	20s
Build doc	6m 16s
CodeQL analysis	5m 3s
Type hints check	28s
ubuntu-latest 3.7 non_root -K scanner	4m 11s
ubuntu-latest 3.8 non_root -K scanner	4m 21s
ubuntu-latest 3.9 non_root -K scanner	3m 39s
ubuntu-latest 3.10 non_root -K scanner	3m 33s
ubuntu-latest 3.10 root -K scanner	5m 6s
ubuntu-latest pypy3.9 root -K scanner	5m 8s
ubuntu-latest libpcap 3.10 root -K scanner	4m 47s
macos-12 3.10 both -K scanner	8m 23s
ubuntu-latest 3.10 root -k scanner	3m 47s
ubuntu-latest pypy3.9 root -k scanner	3m 57s
macos-12 3.10 both -k scanner	3m 41s
	1h 4m 26s

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