A7-2-1: Fix typo in query message.

Author: lcartey

cpp/autosar/src/rules/A7-2-1/NonEnumeratorEnumValue.ql

@@ -47,7 +47,7 @@ where
     then
       description =
         "Cast to enum $@ with from expression with value " + c.getExpr().getValue().toFloat() +
-          "_+ which is not one of the enumerator values in function " +
+          " which is not one of the enumerator values in function " +
           c.getEnclosingFunction().getName() + "."
     else
       if exists(upperBound(c.getExpr()))

cpp/autosar/test/rules/A7-2-1/NonEnumeratorEnumValue.expected

@@ -7,4 +7,4 @@
 | test.cpp:27:12:27:25 | (Foo)... | Cast to enum $@ with from expression with range 0...3 which may not be one of the enumerator values in function test_bitwise_or. | test.cpp:2:6:2:8 | Foo | Foo |
 | test.cpp:28:12:28:25 | (Foo)... | Cast to enum $@ with from expression with range 0...7 which may not be one of the enumerator values in function test_bitwise_or. | test.cpp:2:6:2:8 | Foo | Foo |
 | test.cpp:39:12:39:17 | (Bar)... | Cast to enum $@ with from expression with range 1...1 which may not be one of the enumerator values in function test_constant. | test.cpp:5:6:5:8 | Bar | Bar |
-| test.cpp:41:12:41:17 | (Bar)... | Cast to enum $@ with from expression with value 1_+ which is not one of the enumerator values in function test_constant. | test.cpp:5:6:5:8 | Bar | Bar |
+| test.cpp:41:12:41:17 | (Bar)... | Cast to enum $@ with from expression with value 1 which is not one of the enumerator values in function test_constant. | test.cpp:5:6:5:8 | Bar | Bar |