Fix mingw32 build

[dantaras]

Description

Small change to fix mingw32 build which is failing for me with the following error i686-w64-mingw32-gcc: error: $<1:ws2_32: No such file or directory.

Since the changed statement is under the if (WIN32) condition there's no benefit to using PLATFORM_ID.

Fixes zd#

Testing

mingw32 build completed successfully.

Checklist

• [ ] added tests
• [ ] updated/added doxygen
• [ ] updated appropriate READMEs
• [ ] Updated manual and documentation

[wolfSSL-Bot]

Can one of the admins verify this patch?

[dgarske]

Okay to test. Hi @dantaras , thank you for this report. We will review.

[dgarske]

Closing in favor of https://github.com/wolfSSL/wolfssl/pull/8377 @dantaras please let me know if you still have any issues.