Remove AccessType arg from create_new_ledger (#23591)

Creating a new ledger implicitly means that no other process could have
previously held access to it. Additionally, creating a new ledger
implicitly requires writing, so it follows that Primary access is
required and we can drop access type as an argument.

ledger-tool/src/main.rs

@@ -1723,7 +1723,6 @@ fn main() {
                     &output_directory,
                     &genesis_config,
                     solana_runtime::hardened_unpack::MAX_GENESIS_ARCHIVE_UNPACKED_SIZE,
-                    AccessType::PrimaryOnly,
                     BlockstoreAdvancedOptions::default(),
                 )
                 .unwrap_or_else(|err| {