chore: bump v0.1.52, fix sidebar collapse toggle position

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@cameleer/design-system",
-  "version": "0.1.51",
+  "version": "0.1.52",
   "type": "module",
   "main": "./dist/index.es.js",
   "module": "./dist/index.es.js",

src/design-system/layout/Sidebar/Sidebar.module.css

@@ -53,6 +53,12 @@
   justify-content: center;
 }
 
+.sidebarCollapsed .collapseToggle {
+  top: 52px;
+  right: 50%;
+  transform: translateX(50%);
+}
+
 .logoImg {
   width: 28px;
   height: 24px;