refactor: add selection to bulk (#232)

* feat: add selection field to BulkInsertRequest

* add schema section

* change bulk request

* replace vec<u8> with bytes

* wip

* wip

* chore: rebase main

* fix: clippy

* refactor arrow ipc writes

build.rs

@@ -22,11 +22,19 @@ fn main() {
 
     tonic_build::configure()
         .file_descriptor_set_path(out_dir.join("greptime_grpc_desc.bin"))
-        .type_attribute(".", "#[derive(::serde::Serialize, ::serde::Deserialize)]")
+        .type_attribute(
+            ".greptime.v1.SemanticType",
+            "#[derive(::serde::Serialize, ::serde::Deserialize)]",
+        )
+        .type_attribute(
+            ".greptime.v1.meta.Peer",
+            "#[derive(::serde::Serialize, ::serde::Deserialize)]",
+        )
         .enum_attribute(
             "region.RegionRequest.body",
             "#[derive(strum_macros::AsRefStr)]",
         )
+        .bytes([".greptime.v1.region.ArrowIpc"])
         .compile_protos(
             &[
                 "proto/greptime/v1/database.proto",