Revert add status PROCESSING to statistics proto (#8253)

Author: ildar-khisambeev

ydb/core/protos/statistics.proto

@@ -118,9 +118,9 @@ message TEvAnalyzeTable {
 
 // Shard -> SA
 message TEvAnalyzeTableResponse {
-    optional bytes OperationId = 1; 
-    optional NKikimrProto.TPathID PathId = 2; 
-    optional fixed64 ShardTabletId = 3;  
+    optional bytes OperationId = 1;
+    optional NKikimrProto.TPathID PathId = 2;
+    optional fixed64 ShardTabletId = 3;
 }
 
 
@@ -148,9 +148,8 @@ message TEvStatisticsResponse {
     enum EStatus {
         STATUS_UNSPECIFIED = 0;
         STATUS_SUCCESS = 1;
-        STATUS_PROCESSING = 2;
-        STATUS_ABORTED = 3;
-        STATUS_ERROR = 4;
+        STATUS_ABORTED = 2;
+        STATUS_ERROR = 3;
     }
     optional EStatus Status = 2;
     optional fixed64 ShardTabletId = 3;