fix: DH-21833: Fixed issue with localhost labels (#310)

Fixes a bug where the label for first configured localhost server was
used for all localhost connections.

### Before fix:
Both connections (neither of them being 4010 server) show 4010 on the
connection since it is the first configured server.

<img width="601" height="70" alt="image"
src="https://github.com/user-attachments/assets/5eda4ff5-fb79-482a-91f4-cbff0f1c2ee3"
/>

<img width="315" height="314" alt="image"
src="https://github.com/user-attachments/assets/f9aa1beb-81f6-4d11-8b0f-8478d0c9ce56"
/>

### After fix:
<img width="321" height="326" alt="image"
src="https://github.com/user-attachments/assets/ea0ac51f-dca5-4daf-83a3-115aabbb3ceb"
/>

Author: bmingles

src/providers/ServerConnectionPanelTreeProvider.ts

@@ -12,6 +12,7 @@ import {
   sortByStringProp,
 } from '../util';
 import { getFirstSupportedConsoleType } from '../services';
+import { getServerMatchPortIfLocalHost } from '../mcp/utils';
 
 export class ServerConnectionPanelTreeProvider extends ServerTreeProviderBase<ServerConnectionPanelNode> {
   constructor(serverManager: IServerManager, panelService: IPanelService) {
@@ -32,9 +33,9 @@ export class ServerConnectionPanelTreeProvider extends ServerTreeProviderBase<Se
       return getPanelVariableTreeItem(connectionOrVariable);
     }
 
-    const serverLabel = this.serverManager.getServer(
-      connectionOrVariable.serverUrl,
-      false
+    const serverLabel = getServerMatchPortIfLocalHost(
+      this.serverManager,
+      connectionOrVariable.serverUrl
     )?.label;
 
     return getPanelConnectionTreeItem(

src/providers/ServerConnectionTreeProvider.ts

@@ -8,6 +8,7 @@ import type {
 } from '../types';
 import { isInstanceOf, sortByStringProp } from '../util';
 import { DhcService } from '../services';
+import { getServerMatchPortIfLocalHost } from '../mcp/utils';
 
 /**
  * Provider for the server connection tree view.
@@ -48,9 +49,9 @@ export class ServerConnectionTreeProvider extends ServerTreeProviderBase<ServerC
 
     const hasUris = this.serverManager.hasConnectionUris(connectionOrUri);
 
-    const serverLabel = this.serverManager.getServer(
-      connectionOrUri.serverUrl,
-      false
+    const serverLabel = getServerMatchPortIfLocalHost(
+      this.serverManager,
+      connectionOrUri.serverUrl
     )?.label;
 
     const label = serverLabel ?? connectionOrUri.serverUrl.host;