docs: add headers to attributions page tables
@@ -35,7 +35,7 @@ Determined Master
+--------------------------------------------+--------------------------------------+
| Package | License |
-+--------------------------------------------+--------------------------------------+
++============================================+======================================+
| cloud.google.com/go | :ref:`Apache-2.0<go>` |
+--------------------------------------------+--------------------------------------+
| github.com/Azure/go-ansiterm | :ref:`MIT<go-ansiterm>` |
@@ -146,7 +146,7 @@ Determined Agent
+--------------------------------------------+--------------------------------------+
| Package | License |
-+--------------------------------------------+--------------------------------------+
++============================================+======================================+
| github.com/StackExchange/wmi | :ref:`MIT<wmi>` |
+--------------------------------------------+--------------------------------------+
| github.com/docker/distribution | :ref:`Apache-2.0<distribution>` |
