fix(realtime): auto reconnect after calling disconnect, and several refactors #765

Job	Run time
Examples	3m 39s
xcodebuild (test, IOS)	3m 22s
xcodebuild-macOS-14 (test, IOS)	5m 18s
linux (5.10)	52s
xcodebuild (test, MAC_CATALYST)	1m 34s
xcodebuild-macOS-14 (test, MAC_CATALYST)	5m 36s
xcodebuild (test, MACOS)	1m 26s
xcodebuild-macOS-14 (test, MACOS)	4m 35s
xcodebuild (test, TVOS)	1s
xcodebuild-macOS-14 (test, TVOS)	4m 23s
xcodebuild (test, WATCHOS)	1s
xcodebuild-macOS-14 (test, WATCHOS)	5m 7s
xcodebuild (IOS)	4m 36s
xcodebuild-macOS-14 (IOS)	1m 31s
xcodebuild (MAC_CATALYST)	4m 22s
xcodebuild-macOS-14 (MAC_CATALYST)	1m 43s
xcodebuild-macOS-14 (MACOS)	1m 41s
xcodebuild (MACOS)	4m 5s
xcodebuild-macOS-14 (TVOS)	4m 6s
xcodebuild (TVOS)	1s
xcodebuild-macOS-14 (WATCHOS)	4m 43s
xcodebuild (WATCHOS)	1s
	1h 2m 43s

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