chore(Core/Misc): Change all TODO to doxygen comment (#14966)

src/common/Logging/Log.cpp

@@ -339,7 +339,7 @@ void Log::Close()
 
 bool Log::ShouldLog(std::string const& type, LogLevel level) const
 {
-    // TODO: Use cache to store "Type.sub1.sub2": "Type" equivalence, should
+    /// @todo: Use cache to store "Type.sub1.sub2": "Type" equivalence, should
     // Speed up in cases where requesting "Type.sub1.sub2" but only configured
     // Logger "Type"
 

src/common/Metric/Metric.cpp

@@ -322,7 +322,7 @@ std::string Metric::FormatInfluxDBValue(float value)
 
 std::string Metric::FormatInfluxDBTagValue(std::string const& value)
 {
-    // ToDo: should handle '=' and ',' characters too
+    /// @todo: should handle '=' and ',' characters too
     return boost::replace_all_copy(value, " ", "\\ ");
 }
 

src/common/Metric/Metric.h

@@ -95,7 +95,7 @@ private:
 
     static std::string FormatInfluxDBTagValue(std::string const& value);
 
-    // ToDo: should format TagKey and FieldKey too in the same way as TagValue
+    /// @todo: should format TagKey and FieldKey too in the same way as TagValue
 
 public:
     Metric();

src/common/Utilities/StringConvert.h

@@ -194,7 +194,7 @@ namespace Acore::Impl::StringConvertImpl
         }
     };
 #else
-    // @todo replace this once libc++ supports double args to from_chars
+   /// @todo replace this once libc++ supports double args to from_chars
     template <typename T>
     struct For<T, std::enable_if_t<std::is_floating_point_v<T>>>
     {

src/common/Utilities/advstd.h

@@ -25,7 +25,7 @@
 namespace advstd
 {
     // This workaround for std::remove_cvref_t, std::type_identify is needed for GCC 8...
-    // TODO: remove when we drop GCC 8 support. https://en.cppreference.com/w/cpp/compiler_support/20
+    /// @todo: remove when we drop GCC 8 support. https://en.cppreference.com/w/cpp/compiler_support/20
     // C++20 advstd::remove_cvref_t
     template <class T>
     using remove_cvref_t = std::remove_cv_t<std::remove_reference_t<T>>;