Move getRegistriesConfig to SwiftTool as internal declaration

Author: mattt

Sources/Commands/SwiftPackageRegistryTool.swift

@@ -152,22 +152,3 @@ public struct SwiftPackageRegistryTool: ParsableCommand {
         }
     }
 }
-
-// MARK: -
-
-private extension SwiftTool {
-    func getRegistriesConfig() throws -> Workspace.Configuration.Registries {
-        let localRegistriesFile = try Workspace.DefaultLocations.registriesConfigurationFile(forRootPackage: self.getPackageRoot())
-
-        let workspace = try getActiveWorkspace()
-        let sharedRegistriesFile = workspace.location.sharedConfigurationDirectory.map {
-            Workspace.DefaultLocations.registriesConfigurationFile(at: $0)
-        }
-
-        return try .init(
-            localRegistriesFile: localRegistriesFile,
-            sharedRegistriesFile: sharedRegistriesFile,
-            fileSystem: localFileSystem
-        )
-    }
-}

Sources/Commands/SwiftTool.swift

@@ -461,6 +461,21 @@ public class SwiftTool {
         return newPath
     }
 
+    func getRegistriesConfig() throws -> Workspace.Configuration.Registries {
+        let localRegistriesFile = try Workspace.DefaultLocations.registriesConfigurationFile(forRootPackage: self.getPackageRoot())
+
+        let workspace = try getActiveWorkspace()
+        let sharedRegistriesFile = workspace.location.sharedConfigurationDirectory.map {
+            Workspace.DefaultLocations.registriesConfigurationFile(at: $0)
+        }
+
+        return try .init(
+            localRegistriesFile: localRegistriesFile,
+            sharedRegistriesFile: sharedRegistriesFile,
+            fileSystem: localFileSystem
+        )
+    }
+
     func getAuthorizationProvider() throws -> AuthorizationProvider? {
         // currently only single provider: netrc
         return try self.getNetrcConfig()?.get()