Update Dicom docs to use tensorflow-io (vs. tensorflow-io-nightly) (#686)
Update Dicom docs to use tensorflow-io (vs. tensorflow-io-nightly) (#686)

* Update Dicom docs to use tensorflow-io (vs. tensorflow-io-nightly)

As dicom is already part of the versioned release.

Signed-off-by: Yong Tang <765086fe2e0c1f980161f127fec596800f327f62@outlook.com>

* Update to point to https://www.tensorflow.org/io/api_docs

based on review feedback

Signed-off-by: Yong Tang <765086fe2e0c1f980161f127fec596800f327f62@outlook.com>

* Update to use backtick for API names

Signed-off-by: Yong Tang <765086fe2e0c1f980161f127fec596800f327f62@outlook.com>

tensorflow/io,tensorflow/io,tensorflow/io,tensorflow/io,tensorflow/io,tensorflow/io,tensorflow/io