add provide typedef

cherrypick/lib/src/binding.dart

@@ -13,6 +13,8 @@
 
 enum Mode { simple, instance, providerInstance, providerInstanceWithParams }
 
+typedef Provider<T> = T? Function();
+
 typedef ProviderWithParams<T> = T Function(dynamic params);
 
 typedef AsyncProvider<T> = Future<T> Function();
@@ -27,11 +29,12 @@ class Binding<T> {
   late Type _key;
   late String _name;
   T? _instance;
-  T? Function()? _provider;
+  Provider<T>? _provider;
+  ProviderWithParams<T>? _providerWithParams;
+
   AsyncProvider<T>? asyncProvider;
   AsyncProviderWithParams<T>? asyncProviderWithParams;
 
-  ProviderWithParams<T>? _providerWithParams;
   late bool _isSingleton = false;
   late bool _isNamed = false;
 
@@ -95,7 +98,7 @@ class Binding<T> {
   /// ENG: Initialization instance via provider [value].
   ///
   /// return [Binding]
-  Binding<T> toProvide(T Function() value) {
+  Binding<T> toProvide(Provider<T> value) {
     _mode = Mode.providerInstance;
     _provider = value;
     return this;

examples/client_app/pubspec.lock

@@ -31,14 +31,14 @@ packages:
       path: "../../cherrypick"
       relative: true
     source: path
-    version: "2.1.0-dev.1"
+    version: "2.1.0"
   cherrypick_flutter:
     dependency: "direct main"
     description:
       path: "../../cherrypick_flutter"
       relative: true
     source: path
-    version: "1.1.1-dev.1"
+    version: "1.1.1"
   clock:
     dependency: transitive
     description:

examples/postly/pubspec.lock

@@ -156,7 +156,7 @@ packages:
       path: "../../cherrypick"
       relative: true
     source: path
-    version: "2.1.0-dev.1"
+    version: "2.1.0"
   clock:
     dependency: transitive
     description: