v1.3.2

Bug Fixes

• Fix repeated "Unauthorized response received" log spam (ref #24). Token expiry is normal (~every 15 min) but was logged at WARNING level on every occurrence, producing ~106 warnings in 3 hours. Token expiry is now handled silently at DEBUG level, with WARNING reserved for genuine auth failures.
• Attempt lightweight token refresh before falling back to full re-login on 401, reducing unnecessary auth server load.
• Remove redundant auth retry logic in coordinator that could cause up to 4 authentication attempts per poll cycle.
• Fix credential leak in debug logs — full auth response including tokens was being logged in plaintext.