fix(trie): Properly upsert into StoragesTrie in repair-trie

[mediocregopher]

Closes #18768

[yongkangc]

i see, so if an entry exists, we delete the current entry first before doing the upsert, so theres no duplicate state?

[mediocregopher]

Correct. We don't have to do this on "normal" tables, but on DUPSORT tables the upsert method doesn't work as expected, so we have to do it manually.

[0xKarl98]

@mediocregopher There are some build errors , which i also faced in my pr , and i make it this way :

#[allow(unused_assignments)]
{
latest_block.hash = rpc_latest_header.hash;
latest_block.number = rpc_latest_header.inner.number;
}