GH-4950 LMDB: fix formatting

Author: kenwenzel

core/sail/lmdb/src/main/java/org/eclipse/rdf4j/sail/lmdb/inlined/Bytes.java

@@ -45,4 +45,4 @@ static byte[] unpackBytes(long value, int length) {
 		}
 		return bytes;
 	}
-}
+}

core/sail/lmdb/src/main/java/org/eclipse/rdf4j/sail/lmdb/inlined/Dates.java

@@ -18,7 +18,6 @@
 import org.eclipse.rdf4j.model.ValueFactory;
 import org.eclipse.rdf4j.model.base.CoreDatatype;
 import org.eclipse.rdf4j.model.base.CoreDatatype.XSD;
-import org.eclipse.rdf4j.model.impl.CalendarLiteral;
 import org.eclipse.rdf4j.sail.lmdb.ValueIds;
 
 public class Dates {

core/sail/lmdb/src/main/java/org/eclipse/rdf4j/sail/lmdb/inlined/Strings.java

@@ -41,4 +41,4 @@ static Literal unpackString(long value, ValueFactory valueFactory) {
 		String strValue = new String(Bytes.unpackBytes(value >>> 8, length), StandardCharsets.UTF_8);
 		return valueFactory.createLiteral(strValue, XSD.STRING);
 	}
-}
+}

core/sail/lmdb/src/test/java/org/eclipse/rdf4j/sail/lmdb/inlined/DecimalsTest.java

@@ -107,4 +107,4 @@ void testPackFloat() {
 			}
 		}
 	}
-}
+}

core/sail/lmdb/src/test/java/org/eclipse/rdf4j/sail/lmdb/inlined/StringsTest.java

@@ -54,4 +54,4 @@ void testUnpackString() {
 		// Assert that the unpacked value matches the original
 		assertEquals(literal.getLabel(), unpackedLiteral.getLabel(), "Unpacked label should match original.");
 	}
-}
+}