Removed conflicting/redundant variable declaration.

src/google/protobuf/generated_message_tctable_lite.cc

diff --git a/src/google/protobuf/generated_message_tctable_lite.cc b/src/google/protobuf/generated_message_tctable_lite.cc
index e0ba5fc..e892444 100644
--- a/src/google/protobuf/generated_message_tctable_lite.cc
+++ b/src/google/protobuf/generated_message_tctable_lite.cc
@@ -46,8 +46,6 @@
 namespace protobuf {
 namespace internal {
 
-const uint32_t TcParser::kMtSmallScanSize;
-
 using FieldEntry = TcParseTableBase::FieldEntry;
 
 //////////////////////////////////////////////////////////////////////////////