Prototype a sub-system to manage warning messages #629
Description
In https://github.com/solvcon/modmesh/pull/628/files#r2523604596 we realized that we need to manage warning messages.
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In https://github.com/solvcon/modmesh/pull/628/files#r2523604596 we realized that we need to manage warning messages.