A working FIPS build for Windows

[justsmth]

Issues:

N/A

Description of changes:

• A working FIPS build for Windows.
• This change uses a Windows batch script to execute vcvarsall.bat and then display all of the environment variables that were set.
  • Our build-script parses environment variables from the output of the script and sets those variables to be available for CMake.

Call-outs:

N/A

Testing:

• Test succeeded on my Windows host.

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license and the ISC license.

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Comparison is base (c5bb144) 95.91% compared to head (11e9fee) 95.91%.

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #309 +/- ## ======================================= Coverage 95.91% 95.91% ======================================= Files 60 60 Lines 8522 8522 ======================================= Hits 8174 8174 Misses 348 348 ```

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