Fix incomplete comment (#2232)

* fix: incorrect comment

If the suggestion in the comment above is used as-is, the runtime returns an error due to incompatible data types.

* Update site/en/guide/tensor.ipynb

Co-authored-by: Mark McDonald <[email protected]>

---------

Co-authored-by: Mark McDonald <[email protected]>

Author: jorgeorpinel

site/en/guide/tensor.ipynb

@@ -326,7 +326,7 @@
         "a = tf.constant([[1, 2],\n",
         "                 [3, 4]])\n",
         "b = tf.constant([[1, 1],\n",
-        "                 [1, 1]]) # Could have also said `tf.ones([2,2])`\n",
+        "                 [1, 1]]) # Could have also said `tf.ones([2,2], dtype=tf.int32)`\n",
         "\n",
         "print(tf.add(a, b), \"\\n\")\n",
         "print(tf.multiply(a, b), \"\\n\")\n",