Update multiple_docs/availability.txt

multiple_docs/availability.txt

@@ -1,6 +1,7 @@
 availability:
--currently in a contract until the end of 2025 ; I will therefore be available next in january 2026.
--is not interested in working on a permanent basis.
+-currently searching for a new contract, preferably on a b2b basis
+-I run my own limited company (https://www.ai-department.com/)
+-I am not interested in working on a permanent basis.
 -prefer to work remotely or hybrid if needed.
 -favours working within agile methodologies, using git, jira etc
 -elible to work in the UK and the European Union given I am a dual passport holder (French/British)