cmd/geth: add hbss to pbss convert tool

[sysvm]

Description

Add hbss to pbss convert tool for generate opBNB snapshot more quickly.

Rationale

If starts from the genesis block to make the opBNB snapshot, it will takes some time.

If using the convert tools and convert hbss trie node to pbss trie node, it will takes about 2 days.

Example

./geth db hbss-to-pbss --datadir ./node 1000 
./geth db prune-hash-trie  --datadir ./node
./geth db compact --datadir ./node

NOTICE: it will take a long time to iterate the entrie databse.

Changes

Notable changes:

• Add hash2path/prune-hash-trie tools for convert and prune the hbss trie node.
• Add trieGet/trieDelete for pbss to debug and handle exceptions.

[krish-nr]

After discussing with the PR author, this is an enhanced tool picked from an existing feature on BSC. The author has optimized some of the logs, and there is no special handling in opbnb.