Reformat test cases of 9-4-2 and 9-5-2

Author: jeongsoolee09

cpp/misra/test/rules/RULE-9-4-2/test.cpp

@@ -88,7 +88,7 @@ void testOtherLabelsInBranch(int expr) {
 void testLeadingNonCaseStatement(int expr) {
   switch (expr) { // NON_COMPLIANT: Non-case statement is the first statement in
                   // the switch body
-  int x = 1;
+    int x = 1;
   case 1:
     i++;
     break;

cpp/misra/test/rules/RULE-9-5-2/test.cpp

@@ -53,9 +53,9 @@ int main() {
   for (auto x : std::vector<int>(3)) { // COMPLIANT: 1 constructor call only
   }
 
-  for (auto x :
-       std::vector<int>{1, 2, 3}) { // NON_COMPLIANT: 2 constructor call to
-                                    // `vector` and `initializer_list`, respectively
+  for (auto x : std::vector<int>{
+           1, 2, 3}) { // NON_COMPLIANT: 2 constructor call to
+                       // `vector` and `initializer_list`, respectively
   }
 
   for (auto x : MyContainer()) { // COMPLIANT: 1 constructor call only