feature - command line interface (CLI)

for now, can do something like:
```
dotnet build ./CodeGen/CodeGen.csproj /property:GenerateFullPaths=true /consoleloggerparameters:NoSummary
dotnet ./CodeGen/bin/Debug/net6.0/CodeGen.dll
```
Example above is for Laser tag example. dir = `StateSmith/examples/LaserTagMenu1`