fix: table viz sort icon bottom aligned

[diegomedina248]

SUMMARY

Bottom aligning the sort icon looks better for multi line column names

BEFORE/AFTER SCREENSHOTS OR ANIMATED GIF

Before:

After:

TESTING INSTRUCTIONS

Create a table visualization with many many columns, enough that the title of one of them breaks to more than one line.
Ensure the sorting icon bottom aligns.

ADDITIONAL INFORMATION

• Has associated issue:
• Required feature flags:
• Changes UI
• Includes DB Migration (follow approval process in SIP-59)
  • Migration is atomic, supports rollback & is backwards-compatible
  • Confirm DB migration upgrade and downgrade tested
  • Runtime estimates and downtime expectations provided
• Introduces new feature or API
• Removes existing feature or API

[codecov]

Codecov Report

Merging #20447 (c94c814) into master (c79b0d6) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master   #20447   +/-   ##
=======================================
  Coverage   66.72%   66.72%           
=======================================
  Files        1740     1740           
  Lines       65175    65175           
  Branches     6895     6895           
=======================================
  Hits        43486    43486           
  Misses      19940    19940           
  Partials     1749     1749           

Flag	Coverage Δ
javascript	51.77% <ø> (ø)

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
...tend/plugins/plugin-chart-table/src/TableChart.tsx	38.77% <ø> (ø)

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[michael-s-molina]

LGTM