fix(protocol): reduce MainnetTaikoL1 code size

[dantaik]

MainnetTaikoL1's code is too large. In this PR, I changed a library function to public, added back TaikoEvents (otherwise client cannot handle public library events), and changed deploy scripts to test deploying MainnetTaikoL1.

[openzeppelin-code]

fix(protocol): reduce MainnetTaikoL1 code size

Generated at commit: bdeaa522d32ce3ca8a672135cc492a81284497a4

🚨 Report Summary

	Severity Level	Results
Contracts	Critical High Medium Low Note Total	2 2 0 8 42 54
Dependencies	Critical High Medium Low Note Total	0 0 0 0 0 0

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