Variables: Add Date Type

[NightB1ade]

Is your feature request related to a problem? Please describe.
N/A

Describe the solution you'd like
The addition of a Date type variable.

Describe alternatives you've considered
I have considered using ISO formatted strings, however future calculations on this would be more troublesome.

Additional context
I expect there will also be the need to be able to specify the output format of the date variable when used in presentation strings as a future requirement. For example "dd/mm", "dd/mm/yyyy", or "mm/dd/yyyy".

[PhoenixWyllow]

this feature is available using Cottle and the custom getdatetime function.
Example:
{getdatetime("yyyyMMdd")}
Note: MM is for month, mm is for minutes.

For formatting options instead of "yyyyMMdd", here are some links from the dotnet docs:

• Standard format strings
• Custom format strings