fix: HogQL expression to SQL

[ivanagas]

Problem

HogQL expression label still shows on filters, but it should be SQL for consistency

To match: #28471

Changes

Change HogQL label to SQL in filters

👉 Stay up-to-date with PostHog coding conventions for a smoother review.

Does this work well for both Cloud and self-hosted?

Yes

How did you test this code?

Automated tests take the wheel

(Please merge for me because it will take me like one whole day to get local dev working)

[greptile-apps]

PR Summary

This PR makes a straightforward labeling change in the taxonomic filter component, replacing "HogQL expression" with "SQL expression" for better UI consistency.

• Changed label in frontend/src/lib/components/TaxonomicFilter/taxonomicFilterLogic.tsx from "HogQL expression" to "SQL expression" while maintaining the underlying TaxonomicFilterGroupType.HogQLExpression type
• Updated both the name and popover header text for the expression filter group
• No functional changes to the filtering behavior or underlying HogQL implementation

_{💡 (2/5) Greptile learns from your feedback when you react with 👍/👎!}

_{1 file(s) reviewed, no comment(s)
Edit PR Review Bot Settings | Greptile}

[github-actions]

Size Change: +5 B (0%)

Total Size: 1.18 MB

ℹ️ View Unchanged

Filename	Size	Change
frontend/dist/toolbar.js	1.18 MB	+5 B (0%)

_{compressed-size-action}