[jk] Pipelines list fixes

[johnson-mage]

Description

• Remove the pipeline statuses retry and retry_incomplete_block_runs from the pipeline filters.
• Fix ordering of sorted pipeline rows when applying filters.
• Fix cutoff pipeline context menu.

How Has This Been Tested?

Before (pipeline groupings were sometimes incorrect):

After (fixed pipeline groupings):

Reposition context menu at bottom of page:

Checklist

• The PR is tagged with proper labels (bug, enhancement, feature, documentation)
• I have performed a self-review of my own code
• I have added unit tests that prove my fix is effective or that my feature works
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation