feat(wallet): add manual credit wallet charge functionality and update Protobuf definitions

- Introduced ManualCreditWalletCharge enum value to TransactionType for clarity.
- Added AdminManualCreditCharge and GetManualCreditCharges RPC methods in UserWalletService for handling manual credit charges by admin.
- Created corresponding request and response messages for manual credit charge operations in Protobuf.
- Updated Protobuf project version to reflect the addition of new features.

src/CMSMicroservice.Protobuf/Protos/userwallet.proto

@@ -125,6 +125,20 @@ service UserWalletContract
             body: "*"
         };
     };
+
+    // ============= Admin Manual Credit Charge =============
+
+    rpc AdminManualCreditCharge(AdminManualCreditChargeRequest) returns (AdminManualCreditChargeResponse){
+        option (google.api.http) = {
+            post: "/Admin/ManualCreditCharge"
+            body: "*"
+        };
+    };
+    rpc GetManualCreditCharges(GetManualCreditChargesRequest) returns (GetManualCreditChargesResponse){
+        option (google.api.http) = {
+            get: "/Admin/GetManualCreditCharges"
+        };
+    };
 }
 message CreateNewUserWalletRequest
 {
@@ -324,4 +338,56 @@ message VerifyWalletChargeResponse
 {
     bool success = 1;
     string message = 2;
+}
+
+// ============= Admin Manual Credit Charge Messages =============
+
+message AdminManualCreditChargeRequest
+{
+    int64 user_id = 1;
+    int64 amount = 2; // تومان
+    google.protobuf.StringValue note = 3;
+}
+
+message AdminManualCreditChargeResponse
+{
+    bool success = 1;
+    string message = 2;
+    int64 transaction_id = 3;
+    int64 new_balance = 4;
+}
+
+message GetManualCreditChargesRequest
+{
+    messages.PaginationState pagination_state = 1;
+    google.protobuf.StringValue sort_by = 2;
+    GetManualCreditChargesFilter filter = 3;
+}
+
+message GetManualCreditChargesFilter
+{
+    google.protobuf.Int64Value user_id = 1;
+    google.protobuf.Int64Value transaction_id = 2;
+    google.protobuf.StringValue ref_id = 3;
+    google.protobuf.Timestamp created_from = 4;
+    google.protobuf.Timestamp created_to = 5;
+}
+
+message GetManualCreditChargesResponse
+{
+    messages.MetaData meta_data = 1;
+    repeated ManualCreditChargeModel models = 2;
+}
+
+message ManualCreditChargeModel
+{
+    int64 transaction_id = 1;
+    int64 user_id = 2;
+    string user_name = 3;
+    int64 amount = 4;
+    string description = 5;
+    string ref_id = 6;
+    int64 new_balance = 7;
+    google.protobuf.Timestamp created = 8;
+    google.protobuf.Timestamp payment_date = 9;
 }