refactor: Enable Extracted Problem XBlock (#38152)

Part of: #36538

Author: irtazaakram

openedx/envs/common.py

@@ -2097,7 +2097,7 @@ def add_optional_apps(optional_apps, installed_apps):
 # .. toggle_warning: Not production-ready until relevant subtask https://github.com/openedx/edx-platform/issues/34827 is done.
 # .. toggle_creation_date: 2024-11-10
 # .. toggle_target_removal_date: 2026-04-10
-USE_EXTRACTED_PROBLEM_BLOCK = False
+USE_EXTRACTED_PROBLEM_BLOCK = True
 
 # .. toggle_name: USE_EXTRACTED_VIDEO_BLOCK
 # .. toggle_default: True