engine: add ms3.mentality.rip master server #2735

Job	Run time
flatpak (su.xash.Engine.Compat.i386)	4m 41s
build (ubuntu-20.04, linux, amd64)	3m 24s
build (ubuntu-20.04, linux, i386)	3m 54s
build (ubuntu-20.04, linux, arm64, true)	4m 0s
build (ubuntu-20.04, linux, armhf, true)	3m 55s
build (ubuntu-20.04, linux, riscv64, true)	3m 49s
build (ubuntu-20.04, linux, ppc64el, true)	4m 33s
build (ubuntu-20.04, android, multiarch)	11m 5s
build (ubuntu-latest, nswitch, arm64)	3m 30s
build (ubuntu-latest, psvita, armv7hf)	7m 48s
build (windows-latest, win32, amd64)	2m 59s
build (windows-2019, win32, i386)	2m 23s
build (macos-14, apple, arm64)	1m 27s
build (macos-13, apple, amd64)	2m 25s
Upload releases	1m 4s
	1h 0m 57s

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