fix: #7610 Fix broken link

Author: nhumblot

src/site/markdown/data/mirrornvd.md

@@ -7,7 +7,7 @@ The NVD API and the Retire JS repository.
 Creating an offline cache for the NVD API
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-The Open Vulnerability Project's [vuln CLI](https://github.com/dependency-check/Open-Vulnerability-Project/tree/main/vulnz#caching-the-nvd-cve-data)
+The Open Vulnerability Project's [vuln CLI](https://github.com/jeremylong/open-vulnerability-cli/blob/main/README.md)
 can be used to create an offline copy of the data obtained from the NVD API.
 Then configure dependency-check to use the NVD Datafeed URL.