fix: revert unfinished route table change (#3008)

* Revert "refactor: hide `RegionRoute` behind `TableRouteValue` (#2989)"

This reverts commit 1641fd572a.

* Revert "feat: MetricsEngine table route (part 1) (#2952)"

This reverts commit 6ac47e939c.

src/cmd/src/cli/bench/metadata.rs

@@ -14,7 +14,6 @@
 
 use std::time::Instant;
 
-use common_meta::key::table_route::TableRouteValue;
 use common_meta::key::TableMetadataManagerRef;
 use common_meta::table_name::TableName;
 
@@ -54,11 +53,7 @@ impl TableMetadataBencher {
                 let start = Instant::now();
 
                 self.table_metadata_manager
-                    .create_table_metadata(
-                        table_info,
-                        TableRouteValue::physical(region_routes),
-                        region_wal_options,
-                    )
+                    .create_table_metadata(table_info, region_routes, region_wal_options)
                     .await
                     .unwrap();
 

src/cmd/src/cli/upgrade.rs

@@ -27,7 +27,7 @@ use common_meta::key::table_info::{TableInfoKey, TableInfoValue};
 use common_meta::key::table_name::{TableNameKey, TableNameValue};
 use common_meta::key::table_region::{TableRegionKey, TableRegionValue};
 use common_meta::key::table_route::{TableRouteKey, TableRouteValue as NextTableRouteValue};
-use common_meta::key::{RegionDistribution, TableMetaKey, TableMetaValue};
+use common_meta::key::{RegionDistribution, TableMetaKey};
 use common_meta::kv_backend::etcd::EtcdStore;
 use common_meta::kv_backend::KvBackendRef;
 use common_meta::range_stream::PaginationStream;
@@ -153,7 +153,7 @@ impl MigrateTableMetadata {
         )
         .unwrap();
 
-        let new_table_value = NextTableRouteValue::physical(table_route.region_routes);
+        let new_table_value = NextTableRouteValue::new(table_route.region_routes);
 
         let table_id = table_route.table.id as u32;
         let new_key = TableRouteKey::new(table_id);