Convert `software framework` indivuals into `programming languages` and add definitions

Summary of the discussion

Describe the findings of the discussion in the issue or meeting.

Add individual:

Matlab programming language: The Matlab programming language is a programming language developed by MathWorks for use in the Matlab software framework.

Convert software framework indivuals into programming languages and add definitions

C++: C++ is a programming languages designed by Bjarne Stroustrup and standardised by ISO/IEC.
Fortran: Fortran is a programming language designed by John Backus, developed by IBM and standardised by ISO/IEC.
Java: Java is a programming language designed by James Gosling and developed by Oracle.
PHP:PHP is a programming language designed by Rasmus Lerdorf.
Python: Python is a programming language designed by Guido van Rossum and developed by the Python Software Foundation.
R: R is a programming language designed by Ross Ihaka and Robert Gentleman and the R Core Team.
Ruby: Ruby is a programming language designed by Yukihiro Matsumoto.
VBA => Visual Basic for Applications: Visual Basic for Applications (VBA) is a programming language based on Visual Basic and developed by Microsoft for use within the Microsoft Office software package.

No automation, this PR solves #859 only partly.