feat: set DD_PROFILING_MEMORY_ENABLED to true (#220)

Author: rayzhou-bit

playbooks/roles/edxapp/templates/edx/app/edxapp/cms.sh.j2

@@ -37,7 +37,7 @@ export DD_CELERY_DISTRIBUTED_TRACING=true
 export DD_PROFILING_ENABLED=true
 export DD_PROFILING_STACK_V2_ENABLED=true
 export DD_PROFILING_TIMELINE_ENABLED=true
-export DD_PROFILING_MEMORY_ENABLED=false
+export DD_PROFILING_MEMORY_ENABLED=true
 {% endif -%}
 
 {% if EDXAPP_DATADOG_INFERRED_SERVICES_ENABLE %}

playbooks/roles/edxapp/templates/edx/app/edxapp/lms.sh.j2

@@ -37,7 +37,7 @@ export DD_CELERY_DISTRIBUTED_TRACING=true
 export DD_PROFILING_ENABLED=true
 export DD_PROFILING_STACK_V2_ENABLED=true
 export DD_PROFILING_TIMELINE_ENABLED=true
-export DD_PROFILING_MEMORY_ENABLED=false
+export DD_PROFILING_MEMORY_ENABLED=true
 {% endif -%}
 
 {% if EDXAPP_DATADOG_INFERRED_SERVICES_ENABLE %}

playbooks/roles/edxapp/templates/edx/app/edxapp/worker.sh.j2

@@ -35,7 +35,7 @@ export DD_CELERY_DISTRIBUTED_TRACING=true
 # We want to be able to toggle this on separately from DD in general.
 {% if EDXAPP_DATADOG_PROFILING_ENABLE %}
 export DD_PROFILING_ENABLED=true
-export DD_PROFILING_MEMORY_ENABLED=false
+export DD_PROFILING_MEMORY_ENABLED=true
 {% endif -%}
 
 {% if EDXAPP_DATADOG_INFERRED_SERVICES_ENABLE %}