fix: add --no-password --insecure flags to step crypto key format command for unencrypted JWKS output

Author: open-swe

src/langsmith/llm-auth-proxy-self-hosted.mdx

@@ -62,7 +62,7 @@ Skip this step for LangSmith SaaS. JWT signing is already configured.
 TMPDIR_KEYS="$(mktemp -d)"
 step crypto keypair "$TMPDIR_KEYS/pub.pem" "$TMPDIR_KEYS/priv.pem" \
   --kty OKP --crv Ed25519 --no-password --insecure
-PRIV_JWK=$(step crypto key format --jwk < "$TMPDIR_KEYS/priv.pem")
+PRIV_JWK=$(step crypto key format --jwk --no-password --insecure < "$TMPDIR_KEYS/priv.pem")
 SIGNING_JWKS=$(echo "$PRIV_JWK" | jq -c '{keys: [. + {use: "sig", alg: "EdDSA"}]}')
 echo "$SIGNING_JWKS"
 ```