chore(db): Add index for finalization (#4420)

## What ❔

Now usage of finality status is increased we can utilize an index 
## Why ❔

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## Is this a breaking change?
- [ ] Yes
- [ ] No

## Operational changes
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## Checklist

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- [ ] Tests for the changes have been added / updated.
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lint`.

---------

Signed-off-by: Danil <[email protected]>

Author: Deniallugo

core/lib/dal/migrations/20250822160137_indexes-for-finalization.down.sql

@@ -0,0 +1,6 @@
+DROP INDEX IF EXIST eth_txs_history_finalized;
+DROP INDEX IF EXIST eth_txs_history_non_finalized;
+DROP INDEX IF EXIST eth_txs_non_gateway_index;
+DROP INDEX IF EXIST eth_txs_gateway_index;
+DROP INDEX IF EXIST miniblocks_precommit_txs;
+CREATE INDEX IF NOT EXISTS eth_precommit_tx_id_miniblocks ON miniblocks (eth_precommit_tx_id);

core/lib/dal/migrations/20250822160137_indexes-for-finalization.up.sql

@@ -0,0 +1,7 @@
+DROP INDEX IF EXISTS eth_precommit_tx_id_miniblocks;
+
+CREATE INDEX IF NOT EXISTS eth_txs_history_finalized ON eth_txs_history ( eth_tx_id ) WHERE (finality_status = 'finalized');
+CREATE INDEX IF NOT EXISTS eth_txs_history_non_finalized ON eth_txs_history ( id ) WHERE (finality_status != 'finalized');
+CREATE INDEX IF NOT EXISTS eth_txs_non_gateway_index ON eth_txs ( from_addr, confirmed_eth_tx_history_id ) WHERE ( is_gateway = false and from_addr is not null);
+CREATE INDEX IF NOT EXISTS eth_txs_gateway_index ON eth_txs ( from_addr, confirmed_eth_tx_history_id ) WHERE ( is_gateway = true and from_addr is not null);
+CREATE INDEX IF NOT EXISTS miniblocks_precommit_txs ON miniblocks ( eth_precommit_tx_id, number );