♻️ Make Permit2 enabled by default #631

Job	Run time
codespell (ubuntu-latest)	10s
Forge Testing (post-cancun)	19s
Forge Testing (post-cancun-via-ir)	1m 45s
Forge Testing (solc-past-versions-0)	1m 41s
Forge Testing (solc-past-versions-1)	2m 38s
Forge Testing (via-ir)	2m 16s
Forge Testing (min-solc)	28s
Forge Testing (min-solc-via-ir)	2m 4s
Forge Testing (intense)	1m 43s
	13m 4s

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