Add kotlin code block for the chapter of data structure (#1190)

* Add kotlin code block for array.md and backtracking_algorithm.md.

* add kotlin code block for chapter_computational_complexity.

* Update space_complexity.md

* preview linked_list.md

* Update linked_list.md

* fill in the missing code blocks.

* Add kotlin code block for chapter_data_structure.

docs/chapter_data_structure/basic_data_types.md

@@ -156,7 +156,11 @@
 === "Kotlin"
 
     ```kotlin title=""
-
+    // 使用多种基本数据类型来初始化数组
+    val numbers = IntArray(5)
+    val decinals = FloatArray(5)
+    val characters = CharArray(5)
+    val bools = BooleanArray(5)
     ```
 
 === "Zig"