chore: enforce InsertNewlineAtEOF in clang-format (#4343)

* style: insert newline at eof

* style: use `InsertNewlineAtEOF` in `clang-format`

* fix: use `clang-format-16`

* chore: update clang-format-lint-action to v0.16.2

---------

Co-authored-by: Debasish Biswas <debasishbsws.dev@gmail.com>

src/test/java/com/thealgorithms/dynamicprogramming/PartitionProblemTest.java

@@ -21,4 +21,4 @@ class PartitionProblemTest {
     public void testIfSumOfTheArrayIsEven2() {
         assertFalse(PartitionProblem.partition(new int[] {1, 2, 3, 8}));
     }
-}
+}