Add updated CITATION.cff from codemeta.json file

Author: rsdoiel

CITATION.cff

@@ -2,10 +2,7 @@ cff-version: 1.2.0
 message: "If you use this software, please cite it as below."
 title: datatools
 authors:
-  - family-names: Doiel
-    given-names: R. S.
-    orcid: https://orcid.org/0000-0003-0900-6903
-abstract: A set of command line tools for working with CSV, Excel Workbooks, JSON and structured text documents.
+abstract: A set of command line tools for working with CSV, Excel Workbooks, JSON and structured text documents. Included are tools for handling urlencoding and urldecoding as well as path relationships on the file system and in URLs
 repository-code: "https://github.com/caltechlibrary/datatools"
 version: 1.3.5
 license-url: "https://data.caltech.edu/license"
@@ -18,4 +15,6 @@ keywords:
   - xlsx
   - golang
   - bash
+  - url
+  - urlencoding
 date-released: 2026-02-12