Enhance Cipheriv, Decipheriv coverage

I added these tests:

Cipheriv

• Call constructor without new keyword
• Call constructor with cipher is not string
• Call constructor with cipher is string and key is not string
• Call constructor with cipher is strong, key is string and iv is not string

Decipheriv

• Call constructor without new keyword
• Call constructor with cipher is not string
• Call constructor with cipher is string and key is not string
• Call constructor with cipher is strong, key is string and iv is not string

Current coverage is here: https://coverage.nodejs.org/coverage-06e1b0386196f8f8/root/internal/crypto/cipher.js.html

Checklist

• make -j4 test (UNIX), or vcbuild test (Windows) passes
• tests and/or benchmarks are included
• commit message follows commit guidelines

Affected core subsystem(s)

test