Adds SPE VS Code extension link to help and feedback. Closes: #166 (#169

)

## 🎯 Aim

Adds SPE VS Code extension link to help and feedback.

## 🔗 Related issue

Closes:  #166

src/panels/CommandPanel.ts

@@ -196,6 +196,7 @@ export class CommandPanel {
         new ActionTreeItem('Microsoft Graph Explorer', '', { name: 'globe', custom: false }, undefined, 'vscode.open', Uri.parse('https://developer.microsoft.com/en-us/graph/graph-explorer')),
         new ActionTreeItem('Teams Toolkit', '', { name: 'tools', custom: false }, undefined, 'vscode.open', Uri.parse('https://marketplace.visualstudio.com/items?itemName=TeamsDevApp.ms-teams-vscode-extension')),
         new ActionTreeItem('Adaptive Card Previewer', '', { name: 'tools', custom: false }, undefined, 'vscode.open', Uri.parse('https://marketplace.visualstudio.com/items?itemName=TeamsDevApp.vscode-adaptive-cards')),
+        new ActionTreeItem('SharePoint Embedded', '', { name: 'tools', custom: false }, undefined, 'vscode.open', Uri.parse('https://marketplace.visualstudio.com/items?itemName=SharepointEmbedded.ms-sharepoint-embedded-vscode-extension')),
         new ActionTreeItem('Adaptive Card Designer', '', { name: 'globe', custom: false }, undefined, 'vscode.open', Uri.parse('https://adaptivecards.io/designer/')),
         new ActionTreeItem('Join the Microsoft 365 Developer Program', '', { name: 'star-empty', custom: false }, undefined, 'vscode.open', Uri.parse('https://developer.microsoft.com/en-us/microsoft-365/dev-program')),
         new ActionTreeItem('Sample Solution Gallery', '', { name: 'library', custom: false }, undefined, 'vscode.open', Uri.parse('https://adoption.microsoft.com/en-us/sample-solution-gallery/'))