refactor: remove duplicate Connection type definition (#935)

Ref: HDX-1905

.changeset/tender-mails-punch.md

@@ -0,0 +1,5 @@
+---
+"@hyperdx/app": patch
+---
+
+Removed duplicate type definition.

packages/app/src/components/ConnectionForm.tsx

@@ -1,6 +1,7 @@
 import { useCallback, useEffect, useState } from 'react';
 import { useForm } from 'react-hook-form';
 import { testLocalConnection } from '@hyperdx/common-utils/dist/clickhouse';
+import { Connection } from '@hyperdx/common-utils/dist/types';
 import { Box, Button, Flex, Group, Stack, Text, Tooltip } from '@mantine/core';
 import { notifications } from '@mantine/notifications';
 
@@ -11,7 +12,6 @@ import {
 } from '@/components/InputControlled';
 import { IS_LOCAL_MODE } from '@/config';
 import {
-  Connection,
   useCreateConnection,
   useDeleteConnection,
   useUpdateConnection,

packages/app/src/components/__tests__/ConnectionForm.test.tsx

@@ -1,7 +1,7 @@
 import React from 'react';
+import { Connection } from '@hyperdx/common-utils/dist/types';
 import { fireEvent, render, screen, waitFor } from '@testing-library/react';
 
-import { Connection } from '../../connection';
 import { ConnectionForm } from '../ConnectionForm';
 
 import '@testing-library/jest-dom';

packages/app/src/connection.ts

@@ -1,5 +1,6 @@
 import store from 'store2';
 import { testLocalConnection } from '@hyperdx/common-utils/dist/clickhouse';
+import { Connection } from '@hyperdx/common-utils/dist/types';
 import { useMutation, useQuery, useQueryClient } from '@tanstack/react-query';
 
 import { hdxServer } from '@/api';
@@ -8,14 +9,6 @@ import { parseJSON } from '@/utils';
 
 export const LOCAL_STORE_CONNECTIONS_KEY = 'connections';
 
-export type Connection = {
-  id: string;
-  name: string;
-  host: string;
-  username: string;
-  password: string;
-};
-
 function setLocalConnections(newConnections: Connection[]) {
   // sessing sessionStorage doesn't send a storage event to the open tab, only
   // another tab. Let's send one anyways for any listeners in other components
@@ -69,7 +62,7 @@ export function useCreateConnection() {
         const isValid = await testLocalConnection({
           host: connection.host,
           username: connection.username,
-          password: connection.password,
+          password: connection.password ?? '',
         });
 
         if (!isValid) {