Add support for nrf71_wifi

[ajayparida]

Bring nrf71_wifi header files to build.

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1 out of 2 committers have signed the CLA.

✅ ajayparida
❌ Ajay Parida

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[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud