Revert "Remove chia-blockchain submodule" #455

Job	Run time
👷 tokenization 🐧 default Linux ARM	3m 25s
👷 tokenization 🐧 default Linux Intel	2m 18s
👷 tokenization 🍎 default macOS ARM	2m 11s
👷 tokenization 🍎 default macOS Intel	2m 20s
👷 tokenization 🪟 default Windows Intel	2m 57s
👷 explorer 🐧 default Linux ARM	3m 23s
👷 explorer 🐧 default Linux Intel	2m 14s
👷 explorer 🍎 default macOS ARM	2m 11s
👷 explorer 🍎 default macOS Intel	2m 21s
👷 explorer 🪟 default Windows Intel	2m 41s
👷 client 🐧 default Linux ARM	3m 2s
👷 client 🐧 testneta Linux ARM	3m 31s
👷 client 🐧 default Linux Intel	2m 18s
👷 client 🐧 testneta Linux Intel	2m 39s
👷 client 🍎 default macOS ARM	1m 58s
👷 client 🍎 testneta macOS ARM	2m 49s
👷 client 🍎 default macOS Intel	2m 21s
👷 client 🍎 testneta macOS Intel	2m 5s
👷 client 🪟 default Windows Intel	2m 52s
👷 client 🪟 testneta Windows Intel	2m 52s
👷 dev 🐧 default Linux ARM	2m 59s
👷 dev 🐧 default Linux Intel	2m 21s
👷 dev 🍎 default macOS ARM	2m 11s
👷 dev 🍎 default macOS Intel	2m 10s
👷 dev 🪟 default Windows Intel	2m 44s
Trigger update in apt repo	0s
	1h 4m 53s

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