debt: Added OpenSSF Scorecard to README (#2)

Co-authored-by: Michael Primeaux <noreply@users.noreply.github.com>

Author: mprimeaux

README.md

@@ -1,10 +1,11 @@
-# aes-ctr-drbg: A Deterministic Random Bit Generator based on AES in Counter mode (AES-CTR-DRBG)as specified in NIST SP 800-90A
+# aes-ctr-drbg: A Deterministic Random Bit Generator based on AES in Counter mode (AES-CTR-DRBG) as specified in NIST SP 800-90A
 
 [![Go Report Card](https://goreportcard.com/badge/github.com/sixafter/aes-ctr-drbg)](https://goreportcard.com/report/github.com/sixafter/aes-ctr-drbg)
 [![License: Apache 2.0](https://img.shields.io/badge/license-Apache%202.0-blue?style=flat-square)](LICENSE)
 [![Go](https://img.shields.io/github/go-mod/go-version/sixafter/aes-ctr-drbg)](https://img.shields.io/github/go-mod/go-version/sixafter/aes-ctr-drbg)
 [![Go Reference](https://pkg.go.dev/badge/github.com/sixafter/aes-ctr-drbg.svg)](https://pkg.go.dev/github.com/sixafter/aes-ctr-drbg)
 [![FIPS‑140 Mode Compatible](https://img.shields.io/badge/FIPS‑140--Mode-Compatible-brightgreen)](FIPS‑140.md)
+[![OpenSSF Scorecard](https://api.scorecard.dev/projects/github.com/sixafter/aes-ctr-drbg/badge)](https://scorecard.dev/viewer/?uri=github.com/sixafter/aes-ctr-drbg)
 
 ---