verilog-highlight-includes

verilog-highlight-includes is a variable defined in `verilog-mode.el'.
Its value is

t

• This variable is safe as a file local variable if its value
  satisfies the predicate `verilog-booleanp'.

Documentation:
Non-nil means highlight module statements for `verilog-load-file-at-point'.
When true, mousing over include file names will allow jumping to the
file referenced. If false, this is not supported.

You can customize this variable.