Deploy contracts using solc 0.8.23 for proper verification

[haydenshively]

0.8.17 has a bug which makes compiling non-deterministic depending on the solc backend, causing my local bytecode (compiled on macOS) to differ from Etherscan's (presumably linux-based compiler) and fail verification.

Also revamped the deploy scripts to avoid use of the experimental --multi flag.

[haydenshively]

This is the maximum supported by Etherscan's JSON parser.

[github-actions]

Changes to gas cost

Generated at commit: 79fc872aa0e747d3f06e27c07c527bb74ebaf4e7, compared to commit: 80bada32d7732aa4b1c95bb09cab26d6fed519b2

🧾 Summary (10% most significant diffs)

Contract	Method	Avg (+/-)	%
BorrowerDeployer	deploy	+7,217 ❌	+0.20%

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Full diff report 👇

Contract	Deployment Cost (+/-)	Method	Min (+/-)	%	Avg (+/-)	%	Median (+/-)	%	Max (+/-)	%	# Calls (+/-)
BorrowerDeployer	3,832,361 (+7,217)	deploy	3,647,164 (+7,217)	+0.20%	3,647,580 (+7,217)	+0.20%	3,647,164 (+7,217)	+0.20%	3,649,664 (+7,217)	+0.20%	18 (0)
Borrower	3,610,463 (+7,209)	borrow liquidate modify repay warn	0 (0) 118,429 (-169) 0 (0) 43,023 (-15) 0 (0)	+∞% -0.14% +∞% -0.03% +∞%	13,719 (-6) 178,024 (-175) 68,827 (-29) 43,023 (-15) 7,420 (-9)	-0.04% -0.10% -0.04% -0.03% -0.12%	17,783 (-9) 183,746 (-170) 95,045 (-48) 43,023 (-15) 0 (0)	-0.05% -0.09% -0.05% -0.03% +∞%	41,683 (-9) 226,176 (-191) 241,449 (-42) 43,023 (-15) 37,101 (-45)	-0.02% -0.08% -0.02% -0.03% -0.12%	16 (0) 4 (0) 26 (0) 1 (0) 5 (0)
VolatilityOracle	1,814,523 (+4,808)	consult prepare update	15,472 (-4) 128,614 (-4) 0 (0)	-0.03% -0.00% +∞%	15,472 (-4) 128,614 (-4) 81,710 (+1)	-0.03% -0.00% +0.00%	15,472 (-4) 128,614 (-4) 81,710 (+1)	-0.03% -0.00% +0.00%	15,472 (-4) 128,614 (-4) 163,420 (+2)	-0.03% -0.00% +0.00%	1 (0) 5 (0) 2 (0)