Update supported GitHub Enterprise Server versions #7477

Job	Run time
Packaging: Action input (ubuntu-latest, default)	1m 16s
Packaging: Action input (ubuntu-latest, linked)	1m 13s
Packaging: Action input (macos-latest, linked)	1m 15s
Packaging: Action input (windows-latest, linked)	4m 46s
Packaging: Action input (macos-latest, default)	1m 19s
Packaging: Action input (macos-latest, nightly-latest)	1m 41s
Packaging: Action input (windows-latest, default)	2m 17s
Packaging: Action input (windows-latest, nightly-latest)	3m 54s
Packaging: Action input (ubuntu-latest, nightly-latest)	1m 15s
	18m 56s

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