updated libzedmd to 0.9.4, set version number to 0.9.0 #311

Job	Run time
Detect version	3s
Build libdmdutil-win-x64	2m 29s
Build libdmdutil-win-x86	1m 57s
Build libdmdutil-macos-arm64	58s
Build libdmdutil-macos-x64	1m 15s
Build libdmdutil-linux-x64	1m 1s
Build libdmdutil-linux-aarch64	9m 35s
Build libdmdutil-android-arm64-v8a	37s
Build libdmdutil-ios-arm64	36s
Build libdmdutil-ios-simulator-arm64	45s
Build libdmdutil-tvos-arm64	29s
Build libdmdutil-macos	10s
	19m 55s

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