PR #669: Updated the Custom callback URL with text name in callbacks.…

…Callback API

Wrapped the Custom callback URL with the proper defining text to be in clickable format.

Earlier it was in this format : "See https://www.tensorflow.org/guide/keras/custom_callback for more information."

Changed to : "See the [Custom callback](https://www.tensorflow.org/guide/keras/custom_callback) for more information."

Imported from GitHub PR tensorflow/tensorflow#669

Copybara import of the project:

  - e84d0e9 Updated the Custom callback URL with text name in callbac... by RenuPatelGoogle <[email protected]>
  - cdbe3eb Update callbacks.py by RenuPatelGoogle <[email protected]>
  - 6dbeadc Merge cdbe3eb into f0814... by RenuPatelGoogle <[email protected]>

FUTURE_COPYBARA_INTEGRATE_REVIEW=#669 from RenuPatelGoogle:patch-4 cdbe3eb
PiperOrigin-RevId: 586739030

tf_keras/callbacks.py

@@ -630,9 +630,9 @@ class Callback:
     inference lifecycle.
 
     To create a custom callback, subclass `keras.callbacks.Callback` and
-    override the method associated with the stage of interest. See
-    https://www.tensorflow.org/guide/tf_keras/custom_callback for more
-    information.
+    override the method associated with the stage of interest. See the 
+    [Custom callback](https://www.tensorflow.org/guide/keras/custom_callback)
+    for more information.
 
     Example: