miner: fix state commit, track old work packages too (#17490)

* miner: commit state which is relative with sealing result

* consensus, core, miner, mobile: introduce sealHash interface

* miner: evict pending task with threshold

* miner: go fmt

core/types/block.go

@@ -102,25 +102,6 @@ func (h *Header) Hash() common.Hash {
 	return rlpHash(h)
 }
 
-// HashNoNonce returns the hash which is used as input for the proof-of-work search.
-func (h *Header) HashNoNonce() common.Hash {
-	return rlpHash([]interface{}{
-		h.ParentHash,
-		h.UncleHash,
-		h.Coinbase,
-		h.Root,
-		h.TxHash,
-		h.ReceiptHash,
-		h.Bloom,
-		h.Difficulty,
-		h.Number,
-		h.GasLimit,
-		h.GasUsed,
-		h.Time,
-		h.Extra,
-	})
-}
-
 // Size returns the approximate memory used by all internal contents. It is used
 // to approximate and limit the memory consumption of various caches.
 func (h *Header) Size() common.StorageSize {
@@ -324,10 +305,6 @@ func (b *Block) Header() *Header { return CopyHeader(b.header) }
 // Body returns the non-header content of the block.
 func (b *Block) Body() *Body { return &Body{b.transactions, b.uncles} }
 
-func (b *Block) HashNoNonce() common.Hash {
-	return b.header.HashNoNonce()
-}
-
 // Size returns the true RLP encoded storage size of the block, either by encoding
 // and returning it, or returning a previsouly cached value.
 func (b *Block) Size() common.StorageSize {