Changed "bool" to "boolean"

src/main/java/abstractSyntaxTree/Expression/LocalVarIdentifier.java

@@ -65,7 +65,7 @@ public class LocalVarIdentifier extends AbstractType implements IExpression{
             case "int":
                 mv.visitVarInsn(Opcodes.ILOAD, index);
                 break;
-            case "bool":
+            case "boolean":
                 mv.visitVarInsn(Opcodes.ILOAD, index);
                 break;
             case "void":

src/main/java/abstractSyntaxTree/StatementExpression/AssignStatementExpression.java

@@ -116,7 +116,7 @@ public class AssignStatementExpression extends AbstractType implements IExpressi
                 case "int":
                     descriptor.append("I");
                     break;
-                case "bool":
+                case "boolean":
                     descriptor.append("Z");
                     break;
                 default:

src/main/java/abstractSyntaxTree/StatementExpression/NewStatementExpression.java

@@ -66,7 +66,7 @@ public class NewStatementExpression extends AbstractType implements IExpression,
                 case "int":
                     descriptor.append("I");
                     break;
-                case "bool":
+                case "boolean":
                     descriptor.append("Z");
                     break;
                 case "char":