Fix C lint errors

[stdlib-bot]

C Linting Failures

Linting failures were detected in the automated lint workflow run.

Workflow Details

• Run: https://github.com/stdlib-js/stdlib/actions/runs/13380452595
• Type: C Linting
• Date: 2025-02-18 00:13:21 UTC

Error Details

lib/node_modules/@stdlib/math/base/special/powm1/src/addon.c:22:1: style: Local variable 'stdlib_base_powm1' shadows outer function [shadowFunction]
STDLIB_MATH_BASE_NAPI_MODULE_DD_D( stdlib_base_powm1 )
^

[gkbishnoi07]

working on it