Fix clang-format violations

Author: Zaina Shaikh

Testing/UnitTesting/XmlRecorderTests.cpp

@@ -199,8 +199,8 @@ TEST(XmlRecorderTest, ToXML)
    // Verify the expected XML output
    stringstream os;
    os << "<Matrix ";
-   os << "name=\""
-      << "TestVar"
+   os << "name=\"" 
+      << "TestVar" 
       << "\" ";
    os << "type=\"complete\" rows=\"" << 1 << "\" columns=\"" << variableHistory.size()
       << "\" multiplier=\"1.0\">" << endl;