v2.7.3

Added

• New OverprivilegedDatabaseUserAnalyzer: detects privileged, empty, or passwordless database users and suggests switching to a least-privilege account.
• New HardcodedDatabaseCredentialsAnalyzer: detects database credentials embedded directly in DBAL configuration and suggests moving them to environment variables.
• Repeated lookup detection in NPlusOneAnalyzer: identifies repeated findBy()/findOneBy()-style lookups on non-key columns and suggests batching with IN queries or request-level caching.

Changed

• SensitiveDataExposureAnalyzer: now also flags public getters that expose sensitive entity fields without explicit protection.
• PropertyTypeMismatchAnalyzer: now attaches concrete fix suggestions for PHP/Doctrine type mismatches, including nullability mismatches.
• CollectionInitializationAnalyzer suggestion template now uses the actual mappedBy value when available.