Create cloud-manager-version-1-66-0.md

Author: codyfinn

src/content/changelog/cloud-manager-version-1-66-0.md

@@ -0,0 +1,17 @@
+---
+title: Cloud Manager v1.66.0
+date: 2022-05-16T00:00:00.000Z
+version: 1.66.0
+changelog:
+  - Cloud Manager
+---
+
+### Added:
+- Support and icons for PostgreSQL and MongoDB
+
+### Changed:
+- Expanded accessibility and styling docs
+- Icon for MySQL
+
+### Fixed:
+- Marketplace Wazuh link