fix(cron): typo in CVE converter Dockerfile entrypoint (#3942)

*sigh*

Author: jess-lowe

vulnfeeds/cmd/cve-bulk-converter/Dockerfile

@@ -28,4 +28,4 @@ RUN apk --no-cache add jq
 COPY --from=go_build /usr/local/bin/cve-bulk-converter ./usr/local/bin/cve-bulk-converter
 COPY --from=go_build /go/src/cmd/cve-bulk-converter/run-cvelist-converter.sh ./usr/local/bin/run-cvelist-converter.sh
 
-CMD ["/usr/local/bin/run_cvelist-converter.sh"]
+CMD ["/usr/local/bin/run-cvelist-converter.sh"]