NetworkPkg/SnpDxe: return error for unsupported parameter

[nicklela]

Description

REF:https://bugzilla.tianocore.org/show_bug.cgi?id=4729

From SCT testing report, Reset() does not support the case when ExtendedVerification is set to FALSE. So, we should return EFI_INVALID_PARAMETER in this case. For details, please refer to Bug 4729.

• [ ] Breaking change?
  • Breaking change - Does this PR cause a break in build or boot behavior?
  • Examples: Does it add a new library class or move a module to a different repo.
• [ ] Impacts security?
  • Security - Does this PR have a direct security impact?
  • Examples: Crypto algorithm change or buffer overflow fix.
• [ ] Includes tests?
  • Tests - Does this PR include any explicit test code?
  • Examples: Unit tests or integration tests.

How This Was Tested

N/A

Integration Instructions

N/A

[nicklela]

It's been a while since last review. @mdkinney could you please help me to merge this change because there is no objection raised during past month? Thanks!