fix: do not sort table when sort is disabled.

What this does

Table headers were attempting to sort the table (and failing), even when the sort option was not set. This PR fixes that by making rendering a button/attaching a click handler conditional.

Notes for the reviewer

To test this component:

Go to https://snyk-insights.topcoatdata.app/reporting/a/develop
Go to the config.yml file and replace the branch for topcoat-public with this branch name:

modules:
    - git: https://github.com/topcoat-data/topcoat-public.git
      revision: fix/table-sort-condition

Save the changes to the config.yml file and click Build and Sync Modules (the cloud icon) in the left hand menu
Check tables across reports that have sorting on and sorting off.
Ensure that tables without sorting do not attempt to sort on click of the header
Ensure that sorting works as expected