fix(bdk-demo): disable keyboard suggestions on sensitive recovery fields

Author: Johnosezele

bdk_demo/lib/features/wallet_setup/recover_wallet_page.dart

@@ -248,6 +248,8 @@ class _RecoverWalletPageState extends ConsumerState<RecoverWalletPage>
             ),
             minLines: 3,
             maxLines: 5,
+            autocorrect: false,
+            enableSuggestions: false,
             textInputAction: TextInputAction.newline,
             onChanged: (_) => setState(() {}),
           ),
@@ -302,6 +304,8 @@ class _RecoverWalletPageState extends ConsumerState<RecoverWalletPage>
             ),
             minLines: 2,
             maxLines: 4,
+            autocorrect: false,
+            enableSuggestions: false,
             textInputAction: TextInputAction.next,
             onChanged: (_) => setState(() {}),
           ),
@@ -315,6 +319,8 @@ class _RecoverWalletPageState extends ConsumerState<RecoverWalletPage>
             ),
             minLines: 2,
             maxLines: 4,
+            autocorrect: false,
+            enableSuggestions: false,
             textInputAction: TextInputAction.newline,
             onChanged: (_) => setState(() {}),
           ),