Remove unused imports

Signed-off-by: Squareys <[email protected]>

Author: Squareys

org.knime.scijava.commands.testing/src/org/knime/scijava/commands/testing/services/DefaultNodeModuleServiceTest.java

@@ -9,12 +9,9 @@
 import org.junit.Before;
 import org.junit.BeforeClass;
 import org.junit.Test;
-import org.knime.core.data.DataRow;
 import org.knime.core.data.DataTableSpec;
 import org.knime.core.data.DataType;
-import org.knime.core.data.RowKey;
 import org.knime.core.data.def.BooleanCell;
-import org.knime.core.data.def.DefaultRow;
 import org.knime.core.data.def.IntCell;
 import org.knime.core.data.def.LongCell;
 import org.knime.core.data.def.StringCell;