[Tapioca Addon] Support gem RBI generation #10429

Job	Run time
Linters	32s
Ruby 3.1 - Rails 7.0 - RubyGems 3.6.2	18m 58s
Ruby 3.1 - Rails current - RubyGems 3.6.2	19m 23s
Ruby 3.2 - Rails 7.0 - RubyGems 3.6.2	16m 29s
Ruby 3.2 - Rails current - RubyGems 3.6.2	16m 18s
Ruby 3.2 - Rails main - RubyGems 3.6.2	22m 43s
Ruby 3.3 - Rails 7.0 - RubyGems 3.6.2	18m 29s
Ruby 3.3 - Rails current - RubyGems 3.6.2	14m 0s
Ruby 3.3 - Rails main - RubyGems 3.6.2	16m 32s
Ruby 3.4 - Rails current - RubyGems 3.6.2	18m 32s
Ruby 3.4 - Rails main - RubyGems 3.6.2	19m 31s
Ruby head - Rails 7.0 - RubyGems 3.6.2	23m 39s
Ruby head - Rails current - RubyGems 3.6.2	17m 13s
Ruby head - Rails main - RubyGems 3.6.2	22m 56s
Ruby 3.3 - Rails current - RubyGems 3.5.23	24m 52s
Build (matrix)	1s
	4h 30m 8s

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