Describe the bug
testHeaderClassesApplied: org.junit.ComparisonFailure: expected:<[]row0-cell0> but was:<[cell header-cell first-column-cell first-header-row-cell ]row0-cell0>
testHeaderCellMutability: org.junit.ComparisonFailure: expected:<[]row0-cell1> but was:<[cell header-cell first-header-row-cell first-column-cell ]row0-cell1>
Expected behavior
Integration tests must pass.
Minimal reproducible example
No response
Add-on Version
2.0.0-SNAPSHOT
Vaadin Version
25.0.0
Additional information
This is likely caused by the changes in #153