Add DOI to metadata

Author: danielvartan

CITATION.cff

@@ -35,6 +35,10 @@ keywords:
   - Simulations
   - Workflow Automation
   - Test Automation
+identifiers:
+  - type: doi
+    value: 10.5281/zenodo.18102378
+    description: Zenodo Record
 repository-code: "https://github.com/danielvartan/logoactions"
 license: GPL-3.0-or-later
 version: 1.3.2.9000

README.md

@@ -352,19 +352,21 @@ This action supports only `ubuntu-latest` runners at the moment.
 
 ## Citation
 
+[![DOI Badge](https://img.shields.io/badge/doi-10.5281/zenodo.18102378-1284C5.svg)](https://doi.org/10.5281/zenodo.18102378)
+
 If you use `LogoActions` in your work, please cite it to acknowledge the effort invested in its development and maintenance. Your citation helps support the ongoing improvement of the project.
 
 To cite `LogoActions` in publications please use the following format:
 
-Vartanian, D. (n.d.). *LogoActions: GitHub Actions for the NetLogo community* [Computer software]. <https://github.com/danielvartan/logoactions>
+Vartanian, D. (n.d.). *LogoActions: GitHub Actions for the NetLogo community* [Computer software]. <https://doi.org/10.5281/zenodo.18102378>
 
 A BibLaTeX entry for LaTeX users is:
 
 ```latex
 @software{vartanian,
   title = {LogoActions: GitHub Actions for the NetLogo community},
   author = {Daniel Vartanian},
-  url = {https://github.com/danielvartan/logoactions},
+  doi = {10.5281/zenodo.18102378},
   note = {Computer software}
 }
 ```

codemeta.json

@@ -60,6 +60,10 @@
   "codeRepository": "https://github.com/danielvartan/logoactions",
   "issueTracker": "https://github.com/danielvartan/logoactions/issues",
   "runtimePlatform": "GitHub Actions",
+  "relatedLink": [
+    "https://doi.org/10.5281/zenodo.18102378",
+    "https://github.com/sponsors/danielvartan"
+  ],
   "programmingLanguage": {
     "@type": "ComputerLanguage",
     "name": "Bash",