Update tools.yml for Conan (#309)

The CycloneDX plugin for Conan was discontinued nine months ago in favor
of the conan-extensions, which added support for CycloneDX in their
tooling. The CycloneDX project was archived and documents this
circumstance in the Readme. Therefore, I suggest this change to point
interested parties directly to the recommended extensions without the
hop over discontinued projects.

_data/tools.yml

@@ -766,15 +766,24 @@
   categories:
   - proprietary
   - analysis
-- name: CycloneDX for Conan
+- name: CycloneDX for Conan1
   publisher: CycloneDX
   description: Creates CycloneDX Software Bill of Materials (SBOM) for C/C++ projects
-    using Conan
+    using Conan (archived project)
   repoUrl: https://github.com/CycloneDX/cyclonedx-conan
   websiteUrl: https://github.com/CycloneDX/cyclonedx-conan
   categories:
   - opensource
   - build-integration
+- name: CycloneDX for Conan2
+  publisher: Conan-IO
+  description: Creates CycloneDX Software Bill of Materials (SBOM) for C/C++ projects
+    using Conan-extension
+  repoUrl: https://github.com/conan-io/conan-extensions
+  websiteUrl: https://github.com/conan-io/conan-extensions
+  categories:
+  - opensource
+  - build-integration  
 - name: Checkov
   publisher: Checkov
   description: Prevent cloud misconfigurations during build-time for Terraform, Cloudformation,