fix(ui): fix a too much recursion error when column lineage is highlighted

[Masterchen09]

This PR fixes a "too much recursion" error (might be reported differently in different browsers: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Errors/Too_much_recursion) which occurs when the lineage of a column is highlighted when hovering over or selecting a column in the lineage view. The error only occurs when there is a circle in the lineage of a field (i.e. a field depends directly or indirectly on itself).

Usually it makes no sense that a field depends on itself if you think of SQL views, but in relation with data pipelines this could happen and could also make sense then (in our case it's within the SAP BW, where I am currently working on a custom source).

The solution is simply to check whether we have seen an edge already in our list of edges and if this is the case to not proceed with this edge because we already have seen it and therefore we also already have seen the subsequent edges (otherwise we would not see the edge a second time when we check it).

Checklist

• The PR conforms to DataHub's Contributing Guideline (particularly Commit Message Format)
• Links to related issues (if applicable)
• Tests for the changes have been added/updated (if applicable)
• Docs related to the changes have been added/updated (if applicable). If a new feature has been added a Usage Guide has been added for the same.
• For any breaking change/potential downtime/deprecation/big changes an entry has been made in Updating DataHub

[chriscollins3456]

nice thank you for this!