IdCred: Support lengths up to 23 long KIDs #1159

Job	Run time
generate-fstar	2m 22s
check-style	13s
unit-tests (lakers-crypto/psa, ead-none)	57s
unit-tests (lakers-crypto/psa, ead-authz)	55s
test-lakers-python	52s
unit-tests-default	53s
unit-tests (lakers-crypto/rustcrypto, ead-none)	41s
unit-tests (lakers-crypto/rustcrypto, ead-authz)	41s
build-edhoc-package (lakers-crypto/psa)	1m 22s
build-coap-example	51s
build-example-for-cortex-m4 (crypto-psa)	1m 13s
build-edhoc-package (lakers-crypto/psa-baremetal)	1m 29s
build-lakers-c (crypto-rustcrypto)	1m 5s
build-example-for-cortex-m4 (crypto-cryptocell310)	1m 11s
build-edhoc-package (lakers-crypto/cryptocell310)	1m 18s
build-lakers-c (crypto-psa-baremetal)	1m 25s
build-edhoc-package (lakers-crypto/rustcrypto)	1m 10s
build-lakers-c-example	1m 43s
build-lakers-c (crypto-cryptocell310)	1m 12s
run-example-on-qemu (crypto-psa)	1m 29s
release	0s
	23m 2s

Provide feedback