Update rake-compiler-dock to v1.4.0 (#298) #1426

Job	Run time
🔘 Static (3.2.2, ubuntu-latest, stable)	4m 48s
📥 Fetch CI data	3s
🧪 Test (2.5, ubuntu-latest, 1.60)	5m 8s
🧪 Test (2.5, ubuntu-latest, stable)	2m 52s
🧪 Test (2.5, macos-latest, stable)	10m 2s
🧪 Test (2.5, windows-2022, stable)	10m 43s
🧪 Test (2.6, ubuntu-latest, 1.60)	5m 43s
🧪 Test (2.6, ubuntu-latest, stable)	4m 27s
🧪 Test (2.6, macos-latest, stable)	6m 21s
🧪 Test (2.6, windows-2022, stable)	15m 8s
🧪 Test (2.7, ubuntu-latest, 1.60)	4m 56s
🧪 Test (2.7, ubuntu-latest, stable)	2m 53s
🧪 Test (2.7, macos-latest, stable)	8m 25s
🧪 Test (2.7, windows-2022, stable)	15m 9s
🧪 Test (3.0, ubuntu-latest, 1.60)	5m 14s
🧪 Test (3.0, ubuntu-latest, stable)	2m 23s
🧪 Test (3.0, macos-latest, stable)	5m 56s
🧪 Test (3.0, windows-2022, stable)	9m 48s
🧪 Test (3.1, ubuntu-latest, 1.60)	5m 20s
🧪 Test (3.1, ubuntu-latest, stable)	2m 26s
🧪 Test (3.1, macos-latest, stable)	6m 22s
🧪 Test (3.1, windows-2022, stable)	10m 43s
🧪 Test (3.2, ubuntu-latest, 1.60)	5m 7s
🧪 Test (3.2, ubuntu-latest, stable)	2m 20s
🧪 Test (3.2, macos-latest, stable)	6m 53s
🧪 Test (3.2, windows-2022, stable)	10m 34s
🧪 Test (3.3, ubuntu-latest, 1.60)	4m 56s
🧪 Test (3.3, ubuntu-latest, stable)	2m 20s
🧪 Test (3.3, macos-latest, stable)	4m 54s
🧪 Test (head, ubuntu-latest, 1.60)	4m 52s
🧪 Test (head, ubuntu-latest, stable)	2m 35s
🧪 Test (head, macos-latest, stable)	4m 48s
🧪 Test (head, windows-2022, stable)	13m 29s
🧪 Test (mswin, windows-2022, stable-x86_64-pc-windows-msvc)	11m 2s
	3h 38m 40s

Provide feedback