fix: prevent postgres credentials leak (#3895)

Co-authored-by: Kuchenpirat <[email protected]>

mealie/core/settings/db_providers.py

@@ -72,9 +72,18 @@ def db_url(self) -> str:
 
     @property
     def db_url_public(self) -> str:
-        user = self.POSTGRES_USER
-        password = self.POSTGRES_PASSWORD
-        return self.db_url.replace(user, "*****", 1).replace(password, "*****", 1)
+        if self.POSTGRES_URL_OVERRIDE:
+            return "Postgres Url Overridden"
+
+        return str(
+            PostgresDsn.build(
+                scheme="postgresql",
+                username="******",
+                password="******",
+                host=f"{self.POSTGRES_SERVER}:{self.POSTGRES_PORT}",
+                path=f"{self.POSTGRES_DB or ''}",
+            )
+        )
 
 
 def db_provider_factory(provider_name: str, data_dir: Path, env_file: Path, env_encoding="utf-8") -> AbstractDBProvider: