Migrate to pnpm (#949) #322

Job	Run time
Ruby Tests (2.7, rails_6.1, stable)	1m 50s
Ruby Tests (2.7, rails_7.0, stable)	1m 50s
Ruby Tests (2.7, rails_7.1, stable)	1m 55s
Ruby Tests (3.0, rails_6.1, stable)	24s
Ruby Tests (3.0, rails_7.0, stable)	24s
Ruby Tests (3.0, rails_7.1, stable)	29s
Ruby Tests (3.1, rails_6.1, stable)	26s
Ruby Tests (3.1, rails_7.0, stable)	25s
Ruby Tests (3.1, rails_7.1, stable)	28s
Ruby Tests (3.1, rails_7.2, stable)	30s
Ruby Tests (3.2, rails_7.0, stable)	25s
Ruby Tests (3.2, rails_7.1, stable)	36s
Ruby Tests (3.2, rails_7.2, stable)	28s
Ruby Tests (3.3, rails_7.0, stable)	24s
Ruby Tests (3.3, rails_7.1, stable)	36s
Ruby Tests (3.3, rails_7.2, stable)	30s
Ruby Tests (3.2, rails_edge, experimental)	29s
Ruby Tests (3.3, rails_edge, experimental)	29s
Ruby Tests (head, rails_7.1, experimental)	1m 41s
Ruby Tests (head, rails_7.2, experimental)	1m 36s
Ruby Tests (head, rails_edge, experimental)	1m 34s
Coverage	2s
	17m 31s

Provide feedback