* JsonConverter.mustache - Obfuscate "propertyName" variable to rare name "__jsonPropertyName__" to avoid conflict with generated variables
obfuscate "propertyName" variable, fixes issue if #allVars contains a variable named "propertyName" conflicting with the declared variable
* prefix local variable with localVar
* remove eol
* minor fix
* update
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Co-authored-by: SDP190 <sprizant1@gmail.com>