Drop unnecessary default arguments

Author: DougGregor

Sources/SWBCore/PlatformRegistry.swift

@@ -297,7 +297,7 @@ extension Platform {
     }
 
     /// Determines if the platform natively supports Swift 6.2's Span type. If `false`, then the Swift Span back-compat lib needs to be copied into the app/framework's bundle.
-    public func supportsSwiftSpanNatively(_ scope: MacroEvaluationScope, forceNextMajorVersion: Bool = false, considerTargetDeviceOSVersion: Bool = true) -> Bool? {
+    public func supportsSwiftSpanNatively(_ scope: MacroEvaluationScope, forceNextMajorVersion: Bool, considerTargetDeviceOSVersion: Bool) -> Bool? {
         guard let deploymentTarget = self.deploymentTargetMacro else { return false }
 
         // If we have target device info and its platform matches the build platform, compare the device OS version

Sources/SWBTaskConstruction/TaskProducers/OtherTaskProducers/SwiftStandardLibrariesTaskProducer.swift

@@ -104,7 +104,7 @@ final class SwiftStandardLibrariesTaskProducer: PhasedTaskProducer, TaskProducer
             let supportsConcurrencyNatively = context.platform?.supportsSwiftConcurrencyNatively(scope)
             let backDeploySwiftConcurrency = supportsConcurrencyNatively != nil && supportsConcurrencyNatively != true
 
-            let supportsSpanNatively = context.platform?.supportsSwiftSpanNatively(scope)
+            let supportsSpanNatively = context.platform?.supportsSwiftSpanNatively(scope, forceNextMajorVersion: false, considerTargetDeviceOSVersion: true)
             let backDeploySwiftSpan = supportsSpanNatively != nil && supportsSpanNatively != true
 
             let cbc = CommandBuildContext(producer: context, scope: scope, inputs: [ input ])