[Cleanup] Remove Superfluous DiscardableResult
[Cleanup] Remove Superfluous DiscardableResult

mpsnp/ReSwift,Swift-Flow/Swift-Flow,mpsnp/ReSwift,mpsnp/ReSwift,Swift-Flow/Swift-Flow,ReSwift/ReSwift,Swift-Flow/Swift-Flow,ReSwift/ReSwift,ReSwift/ReSwift,Swift-Flow/Swift-Flow,Swift-Flow/Swift-Flow