feat: add remove environment command to project view (#216)

![image](https://github.com/user-attachments/assets/3370a0ce-44ea-48a8-8381-be190d377b72)

Author: karthiknadig

package.json

@@ -366,6 +366,10 @@
                     "group": "inline",
                     "when": "view == python-projects && viewItem == python-env"
                 },
+                {
+                    "command": "python-envs.remove",
+                    "when": "view == python-projects && viewItem == python-env"
+                },
                 {
                     "command": "python-envs.refreshPackages",
                     "group": "inline",

src/features/envCommands.ts

@@ -171,6 +171,10 @@ export async function removeEnvironmentCommand(context: unknown, managers: Envir
         if (environment) {
             await manager?.remove(environment);
         }
+    } else if (context instanceof ProjectEnvironment) {
+        const view = context as ProjectEnvironment;
+        const manager = managers.getEnvironmentManager(view.parent.project.uri);
+        await manager?.remove(view.environment);
     } else {
         traceError(`Invalid context for remove command: ${context}`);
     }