style: do not suppress try (#5167)

src/main/java/com/thealgorithms/datastructures/graphs/BellmanFord.java

@@ -116,7 +116,6 @@ class BellmanFord /*
                     System.out.println();
                 }
             }
-            sc.close();
         }
     }
 

src/main/java/com/thealgorithms/datastructures/stacks/ReverseStack.java

@@ -22,7 +22,6 @@ public final class ReverseStack {
             for (i = 0; i < n; i++) {
                 stack.push(sc.nextInt());
             }
-            sc.close();
             reverseStack(stack);
             System.out.println("The reversed stack is:");
             while (!stack.isEmpty()) {