Update sqlcipher_flutter_libs/README.md
Update sqlcipher_flutter_libs/README.md

Co-authored-by: Simon Binder <6e153e0b007d41886131fe1b3c497d3f384be07d@simonbinder.eu>
simolus3/sqlite3.dart,simolus3/sqlite3.dart,simolus3/sqlite3.dart,simolus3/sqlite3.dart,simolus3/sqlite3.dart,simolus3/sqlite3.dart,simolus3/sqlite3.dart,simolus3/sqlite3.dart