debug: display proper config on startup (#12480)

The commit fixes an issue where the current debug launch configuration was not persisted and displayed on startup, and would always default back to the first item in the list. The change now properly sets the configuration.

Signed-off-by: Patrick Chuong <[email protected]>

packages/debug/src/browser/view/debug-configuration-select.tsx

@@ -59,6 +59,13 @@ export class DebugConfigurationSelect extends React.Component<DebugConfiguration
         });
     }
 
+    override componentDidUpdate(): void {
+        // synchronize the currentValue with the selectComponent value
+        if (this.selectRef.current?.value !== this.currentValue) {
+            this.refreshDebugConfigurations();
+        }
+    }
+
     override componentDidMount(): void {
         this.refreshDebugConfigurations();
     }