Fix Linux arm64 binaries being built with .exe extensions

Author: rwinkhart

packaging/binaryGen.sh

@@ -9,7 +9,7 @@
 mkdir -p ./1output
 cd ..
 GOOS=linux CGO_ENABLED=0 GOAMD64=v2 go build -o ./packaging/1output/libmuttonserver-linux-x86_64_v2 -ldflags="-s -w" -trimpath ./libmuttonserver.go
-GOOS=linux GOARCH=arm64 GOARM64=v8.0 CGO_ENABLED=0 go build -o ./packaging/1output/libmuttonserver-linux-arm64v8.0.exe -ldflags="-s -w" -trimpath ./libmuttonserver.go
-GOOS=linux GOARCH=arm64 GOARM64=v8.7 CGO_ENABLED=0 go build -o ./packaging/1output/libmuttonserver-linux-arm64v8.7.exe -ldflags="-s -w" -trimpath ./libmuttonserver.go
+GOOS=linux GOARCH=arm64 GOARM64=v8.0 CGO_ENABLED=0 go build -o ./packaging/1output/libmuttonserver-linux-arm64v8.0 -ldflags="-s -w" -trimpath ./libmuttonserver.go
+GOOS=linux GOARCH=arm64 GOARM64=v8.7 CGO_ENABLED=0 go build -o ./packaging/1output/libmuttonserver-linux-arm64v8.7 -ldflags="-s -w" -trimpath ./libmuttonserver.go
 GOOS=windows CGO_ENABLED=0 GOAMD64=v2 go build -o ./packaging/1output/libmuttonserver-windows-x86_64_v2.exe -ldflags="-s -w" -trimpath ./libmuttonserver.go
 GOOS=windows GOARCH=arm64 GOARM64=v8.7 CGO_ENABLED=0 go build -o ./packaging/1output/libmuttonserver-windows-arm64v8.7.exe -ldflags="-s -w" -trimpath ./libmuttonserver.go