docs: fix prop typo in kebab-case

hunterliu1003 · hunterliu1003 · commit 53957becb402 · 2021-06-03T10:31:09.000+08:00
diff --git a/docs/content/en/guide/properties.md b/docs/content/en/guide/properties.md
@@ -33,7 +33,7 @@ version: 3
     :z-index="false"
     :focus-retain="true"
     :focus-trap="false"
-    :fitParent="true"
+    :fit-parent="true"
     :drag="false"
     drag-selector=""
     :keep-changed-style="false"
diff --git a/docs/content/zh-Hant/guide/properties.md b/docs/content/zh-Hant/guide/properties.md
@@ -33,7 +33,7 @@ version: 3
     :z-index="false"
     :focus-retain="true"
     :focus-trap="false"
-    :fitParent="true"
+    :fit-parent="true"
     :drag="false"
     drag-selector=""
     :keep-changed-style="false"
