Update version and license #290

Job	Run time
Tests (2.7, rails_6.1, stable)	29s
Tests (2.7, rails_7.0, stable)	27s
Tests (2.7, rails_7.1, stable)	2m 17s
Tests (3.0, rails_6.1, stable)	12s
Tests (3.0, rails_7.0, stable)	12s
Tests (3.0, rails_7.1, stable)	11s
Tests (3.1, rails_6.1, stable)	12s
Tests (3.1, rails_7.0, stable)	11s
Tests (3.1, rails_7.1, stable)	16s
Tests (3.2, rails_7.0, stable)	12s
Tests (3.2, rails_7.1, stable)	12s
Tests (3.3, rails_7.0, stable)	19s
Tests (3.3, rails_7.1, stable)	18s
Tests (3.1, rails_edge, experimental)	40s
Tests (3.2, rails_edge, experimental)	14s
Tests (3.3, rails_edge, experimental)	15s
Tests (head, rails_7.0, experimental)	1m 23s
Tests (head, rails_7.1, experimental)	1m 33s
Tests (head, rails_edge, experimental)	1m 50s
Coverage	2s
	11m 25s

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