MDEV-16757 Memory leak after adding manually min/max statistical data

           for blob column

Moved delete_stat_values_for_table_share() call to proper place.

sql/table.cc

@@ -410,6 +410,7 @@ void TABLE_SHARE::destroy()
     ha_share= NULL;                             // Safety
   }
 
+  delete_stat_values_for_table_share(this);
   free_root(&stats_cb.mem_root, MYF(0));
   stats_cb.stats_can_be_read= FALSE;
   stats_cb.stats_is_read= FALSE;

sql/table_cache.cc

@@ -52,7 +52,6 @@
 #include "hash.h"
 #include "table.h"
 #include "sql_base.h"
-#include "sql_statistics.h"
 
 /** Configuration. */
 ulong tdc_size; /**< Table definition cache threshold for LRU eviction. */
@@ -870,7 +869,6 @@ void tdc_release_share(TABLE_SHARE *share)
   mysql_mutex_lock(&share->tdc.LOCK_table_share);
   if (share->tdc.flushed)
   {
-    delete_stat_values_for_table_share(share);
     mysql_mutex_unlock(&share->tdc.LOCK_table_share);
     mysql_mutex_unlock(&LOCK_unused_shares);
     tdc_delete_share_from_hash(share);