Fix wrong time in time series file

Bugfix for issue 1044: wrong time series output

Reference issue

Fix issue#1044

Description

The issue was in the routine histperiod, in which it is checked whether output is needed for a history file. however this is called with input argument 'T2DHI1' and 'T2DHI2' when a specific history file is needed, but with 'T2D ' from preres_telemac2d, when the variable need to be true for either history file. This was not correctly implemented before.

Checklist

All Merge Requests:

• Update NEWS.txt to describe your changes.
• Run compile_telemac.py --check to check FORTRAN coding conventions.
• Run pylint to check Python coding conventions.
• If you added new files, run compile_telemac.py --clean --rescan and commit the updated cmdf file(s) accordingly.
• Run compile_telemac.py --clean for both normal and debug configurations.
• Run validate_telemac.py for both normal and debug configurations.
• Run validate_telemac.py --notebook for both normal and debug configurations.
• Run doc_telemac.py if there are any modifications in the documentation.
• Run damocles.py --eficas if there are any modifications in the dictionaries.

In addition, for a new feature:

• Check that your feature works in both serial and parallel modes.
• Add at least one test case to check the functionality (with documentation, graphics and VnV script)
• Update the documentation for the module in which your feature will be available.