fix(tests): scope glossary-terms-table column headers to columnheader role (#27187)

validateGlossaryTerm asserted the table headers (Terms, Description,
Owners, Status) with getByTestId('glossary-terms-table').getByText(...),
which triggered a Playwright strict mode violation: getByText('Owners')
matched both the column header <div class="resizable-title">Owners</div>
and the "No Owners" placeholder cell rendered in rows without owners.
This broke the "Approve and reject glossary term from Glossary Listing"
test (and any other test going through createGlossaryTerms).

Scope the assertions to getByRole('columnheader', { name: ... }) so we
match the <th> elements directly instead of anything with matching text
inside the table body.

Co-authored-by: Siddhant <siddhant@MacBook-Pro-457.local>
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
(cherry picked from commit daa2dce)

Author: 3 people

openmetadata-ui/src/main/resources/ui/playwright/utils/glossary.ts

@@ -706,16 +706,24 @@ export const validateGlossaryTerm = async (
   await expect(page.locator('[data-testid="loader"]')).toHaveCount(0);
 
   await expect(
-    page.getByTestId('glossary-terms-table').getByText('Terms')
+    page
+      .getByTestId('glossary-terms-table')
+      .getByRole('columnheader', { name: 'Terms' })
   ).toBeVisible();
   await expect(
-    page.getByTestId('glossary-terms-table').getByText('Description')
+    page
+      .getByTestId('glossary-terms-table')
+      .getByRole('columnheader', { name: 'Description' })
   ).toBeVisible();
   await expect(
-    page.getByTestId('glossary-terms-table').getByText('Owners')
+    page
+      .getByTestId('glossary-terms-table')
+      .getByRole('columnheader', { name: 'Owners' })
   ).toBeVisible();
   await expect(
-    page.getByTestId('glossary-terms-table').getByText('Status')
+    page
+      .getByTestId('glossary-terms-table')
+      .getByRole('columnheader', { name: 'Status' })
   ).toBeVisible();
 
   if (isGlossaryTermPage) {