update changelog

Author: ChiragAgg5k

CHANGELOG.md

@@ -5,6 +5,7 @@
 * Add array-based enum parameters (e.g., `permissions: list[BrowserPermission]`).
 * Breaking change: `Output` enum has been removed; use `ImageFormat` instead.
 * Add `getQueueAudits` support to `Health` service.
+* Add longtext/mediumtext/text/varchar attribute and column helpers to `Databases` and `TablesDB` services.
 
 ## 14.1.0
 
@@ -68,4 +69,4 @@
 
 ## 9.0.3
 
-* Update sdk to use Numpy-style docstrings
+* Update sdk to use Numpy-style docstrings