BatchedMesh: delete documentation for deleteGeometry (#28004)

docs/api/en/objects/BatchedMesh.html

@@ -213,13 +213,6 @@
 			Replaces the geometry at `index` with the provided geometry. Throws an error if there is not enough space reserved for geometry at the index.
 		</p>
 
-		<h3>
-			[method:this deleteGeometry]( [param:Integer index] )
-		</h3>
-		<p>
-			Marks the geometry at the given index as deleted and to not be rendered anymore.
-		</p>
-
 		<h2>Source</h2>
 
 		<p>

docs/api/zh/objects/BatchedMesh.html

@@ -191,13 +191,6 @@
 		用提供的几何图形替换 `index` 的几何图形。如果索引处没有为几何体保留足够的空间，则会引发错误。
 	</p>
 
-	<h3>
-		[method:this deleteGeometry]( [param:Integer index] )
-	</h3>
-	<p>
-		将给定索引处的几何体标记为已删除并且不再渲染。
-	</p>
-
 	<h2>源代码</h2>
 
 	<p>