SocketIO: Change isAlive to atomic update to solve the high concurrency problem #1116

Job	Run time
set-matrix	2s
golangci-lint (fibernewrelic)	1m 18s
golangci-lint (websocket)	55s
golangci-lint (casbin)	47s
golangci-lint (hcaptcha)	48s
golangci-lint (otelfiber)	47s
golangci-lint (fgprof)	50s
golangci-lint (jwt)	48s
golangci-lint (fiberzap)	1m 6s
golangci-lint (swagger)	1m 8s
golangci-lint (fibersentry)	55s
golangci-lint (socketio)	47s
golangci-lint (fiberzerolog)	48s
golangci-lint (paseto)	56s
golangci-lint (fiberi18n)	58s
golangci-lint (opafiber)	1m 9s
golangci-lint (loadshed)	53s
	14m 55s

Provide feedback