refactor all proto files

proto/account.proto

@@ -0,0 +1,39 @@
+syntax = "proto3";
+
+package account;
+
+service AccountService {
+  rpc GetAccount(GetAccountRequest) returns (GetAccountResponse);
+}
+
+message GetAccountRequest {
+  string id = 1;
+}
+
+message GetAccountResponse {
+  string id = 1;
+  string username = 2;
+  string email = 3;
+  string phone = 4;
+  string full_name = 5;
+  bool is_ldap = 6;
+  string status = 7;
+  repeated string roles = 8;
+  string avatar_url = 9;
+  optional string employee_id = 10;
+  Presence presence = 11;
+  string last_active = 12;
+  string custom_status_text = 13;
+  string custom_status_emoji = 14;
+  string timezone = 15;
+  string language = 16;
+  bool two_fa_enabled = 17;
+  bool has_pin = 18;
+}
+
+enum Presence {
+  PRESENCE_UNSPECIFIED = 0;
+  OFFLINE = 1;
+  ONLINE = 2;
+}
+