feat: Update to .NET 8.0.100 #579

Job	Run time
Build	3m 41s
Validate Tool - Linux - Stable	54s
Validate Tool - Linux - Preview	1m 14s
Validate Tool - Linux - Preview net8	1m 3s
Validate Tool - Linux - Stable Upgrade	1m 36s
Sign Package	0s
Validate Tool - Windows - Stable	6m 18s
Validate Tool - macOS - Stable/macos-11	4m 13s
Validate Tool - Linux - Preview Upgrade	1m 45s
Validate Tool - Windows - Preview	6m 21s
Validate Tool - macOS - Preview/macos-11	9m 58s
Validate Tool - Windows - Preview net8	8m 42s
Validate Tool - Linux - Preview Upgrade net8	1m 33s
Validate Tool - macOS - Preview net8/macos-11	6m 18s
Validate Tool - Windows - Stable Upgrade	14m 57s
Validate Tool - macOS - Stable Upgrade/macos-11	6m 56s
Validate Tool - Windows - Preview Upgrade	11m 10s
Validate Tool - macOS - Preview Upgrade/macos-11	6m 19s
Validate Tool - macOS - Preview Upgrade net8/macos-11	7m 49s
Validate Tool - Windows - Preview Upgrade net8	16m 20s
Validate Tool - macOS - Stable/macos-12	6m 19s
Validate Tool - macOS - Preview/macos-12	6m 30s
Validate Tool - macOS - Preview net8/macos-12	8m 0s
Validate Tool - macOS - Stable Upgrade/macos-12	9m 39s
Validate Tool - macOS - Preview Upgrade/macos-12	9m 6s
Validate Tool - macOS - Preview Upgrade net8/macos-12	11m 39s
Publish Dev	0s
Publish Production	0s
	2h 48m 20s

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