Version v7.5.4

v7.5.4 (2025-10-07)

• Minor refactor to handle shelve.open and dbm errors
• Remove import of deprecated cgi module
• Replace deprecated datetime.utcnow() by datetime.now(timezone.utc)
• deps: Remove the importlib_metadata dependency
• deps: Remove the importlib_resources dependency
• deps: Update dependency versions and lockfile
• build: Update pyproject and lockfile to be compatible with PEP 621
• docs: Correct spelling mistakes
• docs: Fix interal references/links
• docs: Clarify units for accepted_time_diff config param
• docs: Correct documentation for contact_person