password min and max length constraints added

LEARNER-1492

CHANGELOG.md

@@ -356,3 +356,6 @@
   - Remove EDXAPP_ANALYTICS_API_KEY, EDXAPP_ANALYTICS_SERVER_URL, EDXAPP_ANALYTICS_DATA_TOKEN, EDXAPP_ANALYTICS_DATA_URL since they are old and
   no longer consumed.
 
+- Role: edxapp
+  - Added `PASSWORD_MIN_LENGTH` for password minimum length validation on reset page.
+  - Added `PASSWORD_MAX_LENGTH` for password maximum length validation on reset page.

playbooks/roles/edxapp/defaults/main.yml

@@ -706,6 +706,10 @@ EDXAPP_ICP_LICENSE: !!null
 # Base Cookie Domain to share cookie across edx domains
 EDXAPP_BASE_COOKIE_DOMAIN: "{{ EDXAPP_LMS_SITE_NAME }}"
 
+# The minimum and maximum length for the password account field
+EDXAPP_PASSWORD_MIN_LENGTH: 2
+EDXAPP_PASSWORD_MAX_LENGTH: 75
+
 #-------- Everything below this line is internal to the role ------------
 
 #Use YAML references (& and *) and hash merge <<: to factor out shared settings
@@ -1157,6 +1161,8 @@ lms_env_config:
   CELERY_QUEUES: "{{ EDXAPP_LMS_CELERY_QUEUES }}"
   ALTERNATE_WORKER_QUEUES: "cms"
   ENTERPRISE_COURSE_ENROLLMENT_AUDIT_MODES: "{{ EDXAPP_ENTERPRISE_COURSE_ENROLLMENT_AUDIT_MODES }}"
+  PASSWORD_MIN_LENGTH: "{{ EDXAPP_PASSWORD_MIN_LENGTH }}"
+  PASSWORD_MAX_LENGTH: "{{ EDXAPP_PASSWORD_MAX_LENGTH }}"
 
 cms_auth_config:
   <<: *edxapp_generic_auth