refactor: remove obsolete deleteUser from every provider and AccountService file

Author: russellwheatley

FirebaseSwiftUI/FirebaseAppleSwiftUI/Sources/Services/AppleProviderAuthUI.swift

@@ -137,11 +137,6 @@ public class AppleProviderSwift: AuthProviderSwift {
 
     return credential
   }
-
-  public func deleteUser(user: User) async throws {
-    let operation = ProviderDeleteUserOperation(provider: self)
-    try await operation(on: user)
-  }
 }
 
 public class AppleProviderAuthUI: AuthProviderUI {

FirebaseSwiftUI/FirebaseAuthSwiftUI/Sources/Services/AccountService.swift

@@ -18,7 +18,6 @@ import SwiftUI
 
 public protocol AuthProviderSwift {
   @MainActor func createAuthCredential() async throws -> AuthCredential
-  @MainActor func deleteUser(user: User) async throws
 }
 
 public protocol AuthProviderUI {
@@ -286,7 +285,7 @@ public extension AuthService {
       guard let user = auth.currentUser else {
         throw AuthServiceError.noCurrentUser
       }
-      
+
       try await withReauthenticationIfNeeded(on: user) {
         try await user.delete()
       }
@@ -301,7 +300,7 @@ public extension AuthService {
       guard let user = auth.currentUser else {
         throw AuthServiceError.noCurrentUser
       }
-      
+
       try await withReauthenticationIfNeeded(on: user) {
         try await user.updatePassword(to: password)
       }

FirebaseSwiftUI/FirebaseAuthSwiftUI/Sources/Services/AuthService.swift

@@ -116,11 +116,6 @@ public class FacebookProviderSwift: AuthProviderSwift {
         )
     }
   }
-
-  public func deleteUser(user: User) async throws {
-    let operation = ProviderDeleteUserOperation(provider: self)
-    try await operation(on: user)
-  }
 }
 
 public class FacebookProviderAuthUI: AuthProviderUI {

FirebaseSwiftUI/FirebaseFacebookSwiftUI/Sources/Services/FacebookProviderAuthUI.swift

@@ -68,11 +68,6 @@ public class GoogleProviderSwift: AuthProviderSwift {
       }
     }
   }
-
-  public func deleteUser(user: User) async throws {
-    let operation = ProviderDeleteUserOperation(provider: self)
-    try await operation(on: user)
-  }
 }
 
 public class GoogleProviderAuthUI: AuthProviderUI {

FirebaseSwiftUI/FirebaseGoogleSwiftUI/Sources/Services/GoogleProviderAuthUI.swift

@@ -113,11 +113,6 @@ public class OAuthProviderSwift: AuthProviderSwift {
       }
     }
   }
-
-  public func deleteUser(user: User) async throws {
-    let operation = ProviderDeleteUserOperation(provider: self)
-    try await operation(on: user)
-  }
 }
 
 public class OAuthProviderAuthUI: AuthProviderUI {

FirebaseSwiftUI/FirebaseOAuthSwiftUI/Sources/Services/OAuthProviderSwift.swift

@@ -63,11 +63,6 @@ public class PhoneProviderSwift: PhoneAuthProviderSwift {
       presentingViewController.present(hostingController, animated: true)
     }
   }
-
-  public func deleteUser(user: User) async throws {
-    let operation = ProviderDeleteUserOperation(provider: self)
-    try await operation(on: user)
-  }
 }
 
 public class PhoneAuthProviderAuthUI: AuthProviderUI {

FirebaseSwiftUI/FirebasePhoneAuthSwiftUI/Sources/Services/PhoneAuthProviderAuthUI.swift

@@ -42,11 +42,6 @@ public class TwitterProviderSwift: AuthProviderSwift {
       }
     }
   }
-
-  public func deleteUser(user: User) async throws {
-    let operation = ProviderDeleteUserOperation(provider: self)
-    try await operation(on: user)
-  }
 }
 
 public class TwitterProviderAuthUI: AuthProviderUI {