Add hybrid PQC KEM groups #7912

Job	Run time
Check SPDX identifiers	5s
Type hints check	33s
CodeQL analysis	2m 7s
Code health check	1m 16s
Build doc	5m 35s
pyca/cryptography test	33s
ubuntu-latest 3.8 non_root -K scanner	6m 11s
ubuntu-latest 3.9 non_root -K scanner	4m 46s
ubuntu-latest 3.10 non_root -K scanner	6m 21s
ubuntu-latest libpcap 3.13 root -K scanner	6m 3s
ubuntu-latest 3.12 non_root -K scanner	6m 48s
macos-14 3.13 both -k scanner	1m 16s
windows-latest 3.13 both -k scanner	4m 41s
ubuntu-latest pypy3.9 root -K scanner	5m 11s
ubuntu-latest 3.13 root -k scanner	4m 46s
macos-14 3.13 both -K scanner	5m 40s
windows-latest 3.13 root -K scanner	9m 15s
ubuntu-22.04 3.7 non_root -K scanner	4m 47s
ubuntu-latest 3.11 non_root -K scanner	4m 20s
ubuntu-latest 3.13 root -K scanner	20m 15s
	1h 40m 29s

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