fix: keySize

Author: akitaSummer

test/diagnostics_channel.test.ts

@@ -145,7 +145,7 @@ describe('diagnostics_channel.test.ts', () => {
 
   it('should support trace socket info with H2 by undici:client:sendHeaders and undici:request:trailers', async () => {
     const pem = selfsigned.generate([], {
-      clientCertificateKeySize: nodeMajorVersion() >= 22 ? 2048 : 1024,
+      keySize: nodeMajorVersion() >= 22 ? 2048 : 1024,
     });
     const server = createSecureServer({
       key: pem.private,