chore: change package naming

Signed-off-by: Shabareesh Shetty <[email protected]>

Author: ShabiShett07

lib/node_modules/@stdlib/blas/base/zaxpy/include/stdlib/blas/base/zaxpy.h

@@ -19,8 +19,8 @@
 /**
 * Header file containing function declarations for the C interface to the BLAS Level 1 routine `zaxpy`.
 */
-#ifndef CAXPY_H
-#define CAXPY_H
+#ifndef ZAXPY_H
+#define ZAXPY_H
 
 #include "stdlib/blas/base/shared.h"
 #include "stdlib/complex/float64/ctor.h"
@@ -46,4 +46,4 @@ void API_SUFFIX(c_zaxpy_ndarray)( const CBLAS_INT N, const stdlib_complex128_t a
 }
 #endif
 
-#endif // !CAXPY_H
+#endif // !ZAXPY_H