Update scala-library to 2.12.19 #137

Job	Run time
Build and Test (ubuntu-latest, 2.12.19, temurin@8)	1m 58s
Build and Test (ubuntu-latest, 2.12.19, temurin@11)	2m 4s
Build and Test (ubuntu-latest, 2.12.19, temurin@17)	4m 1s
Build and Test (ubuntu-latest, 2.12.19, temurin@21)	2m 1s
Build and Test (ubuntu-latest, 2.13.12, temurin@8)	1m 51s
Build and Test (ubuntu-latest, 2.13.12, temurin@11)	2m 5s
Build and Test (ubuntu-latest, 2.13.12, temurin@17)	2m 1s
Build and Test (ubuntu-latest, 2.13.12, temurin@21)	1m 47s
Build and Test (ubuntu-latest, 3.3.1, temurin@8)	1m 44s
Build and Test (ubuntu-latest, 3.3.1, temurin@11)	1m 52s
Build and Test (ubuntu-latest, 3.3.1, temurin@17)	2m 2s
Build and Test (ubuntu-latest, 3.3.1, temurin@21)	2m 1s
Build and Test (macos-latest, 2.12.19, temurin@8)	4m 39s
Build and Test (macos-latest, 2.12.19, temurin@11)	3m 10s
Build and Test (macos-latest, 2.12.19, temurin@17)	3m 50s
Build and Test (macos-latest, 2.12.19, temurin@21)	4m 31s
Build and Test (macos-latest, 2.13.12, temurin@8)	2m 25s
Build and Test (macos-latest, 2.13.12, temurin@11)	2m 42s
Build and Test (macos-latest, 2.13.12, temurin@17)	3m 21s
Build and Test (macos-latest, 2.13.12, temurin@21)	2m 4s
Build and Test (macos-latest, 3.3.1, temurin@8)	2m 11s
Build and Test (macos-latest, 3.3.1, temurin@11)	3m 8s
Build and Test (macos-latest, 3.3.1, temurin@17)	2m 54s
Build and Test (macos-latest, 3.3.1, temurin@21)	2m 10s
Publish Artifacts	0s
	1h 2m 32s

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