refactor: remove redundant Number field from ProcessedBlock

BlockInfo.Number already carries the block number. The top-level
Number field on ProcessedBlock was never read and duplicated the
same value set by the parser.

Signed-off-by: Farooq Azam Wasim <Farooq.Azm.Wasim-CIC.Netherlands@ibm.com>

Author: farooqazamwasimnl

pkg/types/types.go

@@ -18,7 +18,6 @@ type ParsedBlockData struct {
 
 // ProcessedBlock wraps parsed block data with metadata for persistence.
 type ProcessedBlock struct {
-	Number    uint64
 	Txns      int
 	Data      any
 	BlockInfo *BlockInfo