[FIX] Smart auth revert, issue #1279 (#1340)

## Description

Revert Pinput version to fix smart_auth and hence the fdroid build.

Fixes #1279

auth/lib/ui/two_factor_authentication_page.dart

@@ -4,8 +4,7 @@ import 'package:ente_auth/services/user_service.dart';
 import 'package:ente_auth/ui/lifecycle_event_handler.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
-
-import 'package:pinput/pinput.dart';
+import 'package:pinput/pin_put/pin_put.dart';
 
 class TwoFactorAuthenticationPage extends StatefulWidget {
   final String sessionID;
@@ -20,6 +19,10 @@ class TwoFactorAuthenticationPage extends StatefulWidget {
 class _TwoFactorAuthenticationPageState
     extends State<TwoFactorAuthenticationPage> {
   final _pinController = TextEditingController();
+  final _pinPutDecoration = BoxDecoration(
+    border: Border.all(color: const Color.fromRGBO(45, 194, 98, 1.0)),
+    borderRadius: BorderRadius.circular(15.0),
+  );
   String _code = "";
   late LifecycleEventHandler _lifecycleEventHandler;
 
@@ -60,16 +63,6 @@ class _TwoFactorAuthenticationPageState
 
   Widget _getBody() {
     final l10n = context.l10n;
-    final pinPutDecoration = BoxDecoration(
-      border: Border.all(
-        color: Theme.of(context)
-            .inputDecorationTheme
-            .focusedBorder!
-            .borderSide
-            .color,
-      ),
-      borderRadius: BorderRadius.circular(15.0),
-    );
     return Column(
       crossAxisAlignment: CrossAxisAlignment.stretch,
       mainAxisAlignment: MainAxisAlignment.center,
@@ -86,31 +79,32 @@ class _TwoFactorAuthenticationPageState
         const Padding(padding: EdgeInsets.all(32)),
         Padding(
           padding: const EdgeInsets.fromLTRB(40, 0, 40, 0),
-          child: Pinput(
-            onSubmitted: (String code) {
+          child: PinPut(
+            fieldsCount: 6,
+            onSubmit: (String code) {
               _verifyTwoFactorCode(code);
             },
-            length: 6,
-            defaultPinTheme: const PinTheme(),
-            submittedPinTheme: PinTheme(
-              decoration: pinPutDecoration.copyWith(
-                borderRadius: BorderRadius.circular(20.0),
-              ),
-            ),
-            focusedPinTheme: PinTheme(
-              decoration: pinPutDecoration,
-            ),
-            followingPinTheme: PinTheme(
-              decoration: pinPutDecoration.copyWith(
-                borderRadius: BorderRadius.circular(5.0),
-              ),
-            ),
             onChanged: (String pin) {
               setState(() {
                 _code = pin;
               });
             },
             controller: _pinController,
+            submittedFieldDecoration: _pinPutDecoration.copyWith(
+              borderRadius: BorderRadius.circular(20.0),
+            ),
+            selectedFieldDecoration: _pinPutDecoration,
+            followingFieldDecoration: _pinPutDecoration.copyWith(
+              borderRadius: BorderRadius.circular(5.0),
+              border: Border.all(
+                color: const Color.fromRGBO(45, 194, 98, 0.5),
+              ),
+            ),
+            inputDecoration: const InputDecoration(
+              focusedBorder: InputBorder.none,
+              border: InputBorder.none,
+              counterText: '',
+            ),
             autofocus: true,
           ),
         ),

auth/pubspec.lock

@@ -1109,10 +1109,10 @@ packages:
     dependency: "direct main"
     description:
       name: pinput
-      sha256: a92b55ecf9c25d1b9e100af45905385d5bc34fc9b6b04177a9e82cb88fe4d805
+      sha256: "27eb69042f75755bdb6544f6e79a50a6ed09d6e97e2d75c8421744df1e392949"
       url: "https://pub.dev"
     source: hosted
-    version: "3.0.1"
+    version: "1.2.2"
   platform:
     dependency: transitive
     description:
@@ -1334,14 +1334,6 @@ packages:
     description: flutter
     source: sdk
     version: "0.0.99"
-  smart_auth:
-    dependency: transitive
-    description:
-      name: smart_auth
-      sha256: a25229b38c02f733d0a4e98d941b42bed91a976cb589e934895e60ccfa674cf6
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.1.1"
   sodium:
     dependency: transitive
     description:
@@ -1551,14 +1543,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.2.2"
-  universal_platform:
-    dependency: transitive
-    description:
-      name: universal_platform
-      sha256: d315be0f6641898b280ffa34e2ddb14f3d12b1a37882557869646e0cc363d0cc
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.0.0+1"
   url_launcher:
     dependency: "direct main"
     description:

auth/pubspec.yaml

@@ -75,7 +75,7 @@ dependencies:
   password_strength: ^0.2.0
   path: ^1.8.3
   path_provider: ^2.0.11
-  pinput: ^3.0.1
+  pinput: ^1.2.2
   pointycastle: ^3.7.3
   privacy_screen: ^0.0.6
   protobuf: ^3.0.0