fix: add couple of template tests

[astandrik]

Closes #1655

CI Results

Test Status: ✅ PASSED

📊 Full Report

Total	Passed	Failed	Flaky	Skipped	New Tests
186	186	0	0	0	✨ 2

Bundle Size: ✅

Current: 66.11 MB | Main: 66.11 MB
Diff: 0.00 KB (0.00%)

✅ Bundle size unchanged.

ℹ️ CI Information

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• ✨ indicates 2 new test cases added in this PR.

[astandrik]

@Raubzeug e2e tests will run on main branch too (I hope) and push report to main directory in gh-pages

Copilot reviewed 3 out of 3 changed files in this pull request and generated no suggestions.

Comments skipped due to low confidence (1)

tests/suites/tenant/queryEditor/queryTemplates.test.ts:73

• The error message 'path exist, request accepts it' contains a grammatical error. It should be 'path exists, request accepts it'.

expect(errorMessage).toContain('path exist, request accepts it');