chore: add scorecard badges to readme

Signed-off-by: Bjorn Molin <extern.bjorn.molin@digg.se>

Author: bjornmolin

README.md

@@ -6,5 +6,13 @@ SPDX-License-Identifier: EUPL-1.2
 
 # Hash2Curve Java library
 
+[![License: BSD-3-Clause](https://img.shields.io/badge/License-BSD%203--Clause-blue?style=for-the-badge)](LICENSE)
+[![REUSE](https://img.shields.io/badge/dynamic/json?url=https%3A%2F%2Fapi.reuse.software%2Fstatus%2Fgithub.com%2Fdiggsweden%2Fhash2curve-lib-java&query=status&style=for-the-badge&label=REUSE)](https://api.reuse.software/info/github.com/diggsweden/hash2curve-lib-java)
+
+[![Tag](https://img.shields.io/github/v/tag/diggsweden/cose?style=for-the-badge&color=green)](https://github.com/diggsweden/hash2curve-lib-java/tags)
+
+[![OpenSSF Scorecard](https://api.scorecard.dev/projects/github.com/diggsweden/hash2curve-lib-java/badge?style=for-the-badge)](https://scorecard.dev/viewer/?uri=github.com/diggsweden/hash2curve-lib-java)
+
+
 This library implements Hash2Curve and Hash2Scalar according to RFC 9380 for a number of common curves, including
 common NIST curves.

development/code_quality.sh

@@ -138,8 +138,6 @@ check_exit_codes() {
 }
 
 determine_container_runtime
-is_command_available 'node' 'https://nodejs.org/'
-is_command_available 'npm' 'https://nodejs.org/'
 is_command_available 'sed' ''
 
 lint