LAM 8.8.RC1 with enhanced request access module

• PHP 8.1 or higher required
• New module to manage SSH keys in AD/Samba 4 (using "altSecurityIdentities") (304)
• Samba 3: dropped support for LM password hashes (307)
• Personal: support locked password on file upload (322)
• Configuration: added filter for available account modules
• LAM Pro:
  • Request access: request data can be imported and exported as part of configuration (282)
  • Request access: added approveLink and rejectLink in approval mails (289)
  • Request access: added history (283)
  • Request access: allow to request group ownership (285)
• Fixed bugs:
  • Custom Fields: LDAP search select list - wrong value for empty option (334)