Added support for v2.3.3 wrapper in newforumposts

[rica-carv]

Motivation and Context

Currently newforumposts_menu only supports wrapping via the $SC_WRAPPER variable. With this, it stills support old shortcode wrapping method ($SC_WRAPPER) but also the new one, via the $NEWFORUMPOSTS_MENU_WRAPPER. The later is more versatile than the old one, since it can wrapp per subtemplate...

Description

Added only a line adding wrapper as current e107 version

How Has This Been Tested?

Tested with E107 v2.3.3 and default theme.

Types of Changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Performance enhancement (non-breaking change which improves efficiency)
• Code cleanup (non-breaking change which makes code smaller or more readable)
• Breaking change (fix or feature that would cause existing functionality to change)
• Documentation (a change to man pages or other documentation)

Checklist

• My code adheres to the e107 code style standard.
• I have read the contributing document.
• I have added tests to cover my changes.
• All new and existing tests pass.