Adds CITATION.cff file.

CITATION.cff

@@ -0,0 +1,16 @@
+cff-version: 1.2.0
+message: "If you use this software, please cite it using the metadata from this file."
+title: "Bayes Vulnerability for Microdata Library"
+abstract: >-
+  "The Bayes Vulnerability for Microdata Library is a Quantitative Information Flow tool for the assessment of vulnerability for microdata datasets using Bayes Vulnerability."
+license: "GNU LGPLv3"
+version: 1.0.0
+doi: 10.5281/zenodo.6533704
+type: "software"
+authors:
+  - family-names: "Nunes" # nunesgh
+    given-names: "Gabriel H."
+    orcid: "https://orcid.org/0000-0002-7823-3061"
+url: "https://github.com/nunesgh/bvm-library"
+repository-code: "https://github.com/nunesgh/bvm-library"
+repository-artifact: "https://pypi.org/project/bvmlib"