Address feedback comments

Author: knewbury01

cpp/misra/src/rules/RULE-11-6-1/UninitializedVariable.ql

@@ -19,4 +19,4 @@ import codingstandards.cpp.InitializationContext
 
 from UninitializedVariable v
 where not isExcluded(v, Declarations7Package::uninitializedVariableQuery())
-select v, "Uninitialized variable found."
+select v, "Variable '" + v.getName() + "' has no initializer."

cpp/misra/test/rules/RULE-11-6-1/UninitializedVariable.expected

@@ -1,3 +1,3 @@
-| test.cpp:11:7:11:7 | i | Uninitialized variable found. |
-| test.cpp:18:8:18:9 | i4 | Uninitialized variable found. |
-| test.cpp:20:8:20:9 | p4 | Uninitialized variable found. |
+| test.cpp:11:7:11:7 | i | Variable 'i' has no initializer. |
+| test.cpp:19:8:19:9 | i4 | Variable 'i4' has no initializer. |
+| test.cpp:21:8:21:9 | p4 | Variable 'p4' has no initializer. |

cpp/misra/test/rules/RULE-11-6-1/test.cpp

@@ -9,6 +9,7 @@ class A {
 
 void f(int p) {        // COMPLIANT - not applicable to parameters
   int i;               // NON_COMPLIANT
+  i = 0;               // not affected by later assignments
   int i1 = 0;          // COMPLIANT
   int i2[10] = {1, 0}; // COMPLIANT
   int i3[10];          // COMPLIANT