Separate SQL MIAA from SQL Instance tile (#20244)

* Made SQL MIAA a new tile from New Deployment

* Remove MIAA from SQL tile. Fix helptext for MIAA tile.

* Switched positions of sql miaa and pg tiles. Made New Instance have miaa instead of sql tile.

Co-authored-by: Candice Ye <canye@microsoft.com>

extensions/arc/src/ui/dashboards/controller/controllerDashboardOverviewPage.ts

@@ -147,9 +147,8 @@ export class ControllerDashboardOverviewPage extends DashboardPage {
 			newInstance.onDidClick(async () => {
 				const node = this._controllerModel.treeDataProvider.getControllerNode(this._controllerModel);
 				await vscode.commands.executeCommand('azdata.resource.deploy',
-					'azure-sql-mi', // Default option
-					['azure-sql-mi', 'arc-postgres'], // Type filter
-					{ 'azure-sql-mi': { 'mi-type': ['arc-mi'] } }, // Options filter
+					'arc-sql', // Default option
+					['arc-sql', 'arc-postgres'], // Type filter
 					{ 'CONTROLLER_NAME': node?.label });
 			}));