Render (several) CiviHR tabs as tables using tabular profile forms

Several CiviHR extensions – hrident, hrmed, hrqual, hrvisa – define multi-value custom-data groups. The corresponding tabs on the "View contact" screen should display editable tables (which are more concise and easier to read/edit than the default layout).

The profile form system has the ability to prepare a data-table for a multi-value custom fields. To use this, we should:

1. Auto-install a reserved profile form for these custom groups
2. Use hook_civicrm_tabs to replace the default tab with the auto-installed profile form.