Move BankForks to solana_runtime (#10637)

* Move BankForks to solana_runtime

* Update imports

core/tests/bank_forks.rs

@@ -8,14 +8,11 @@ mod tests {
     use solana_core::cluster_info::ClusterInfo;
     use solana_core::contact_info::ContactInfo;
     use solana_core::snapshot_packager_service::SnapshotPackagerService;
-    use solana_ledger::bank_forks::CompressionType;
-    use solana_ledger::{
-        bank_forks::{BankForks, SnapshotConfig},
-        genesis_utils::{create_genesis_config, GenesisConfigInfo},
-        snapshot_utils,
-    };
     use solana_runtime::{
         bank::{Bank, BankSlotDelta},
+        bank_forks::{BankForks, CompressionType, SnapshotConfig},
+        genesis_utils::{create_genesis_config, GenesisConfigInfo},
+        snapshot_utils,
         status_cache::MAX_CACHE_ENTRIES,
     };
     use solana_sdk::{

core/tests/client.rs

@@ -7,12 +7,11 @@ use solana_core::{
     rpc_subscriptions::RpcSubscriptions, validator::TestValidator,
 };
 use solana_ledger::{
-    bank_forks::BankForks,
     blockstore::Blockstore,
     genesis_utils::{create_genesis_config, GenesisConfigInfo},
     get_tmp_ledger_path,
 };
-use solana_runtime::bank::Bank;
+use solana_runtime::{bank::Bank, bank_forks::BankForks};
 use solana_sdk::{
     commitment_config::CommitmentConfig, pubkey::Pubkey, rpc_port, signature::Signer,
     system_transaction,

core/tests/gossip.rs

@@ -4,7 +4,7 @@ extern crate log;
 use rayon::iter::*;
 use solana_core::cluster_info::{ClusterInfo, Node};
 use solana_core::gossip_service::GossipService;
-use solana_ledger::bank_forks::BankForks;
+use solana_runtime::bank_forks::BankForks;
 
 use solana_perf::packet::Packet;
 use solana_sdk::signature::{Keypair, Signer};