refactor: remove the extra if in main.c

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Author: anandkaranubc

lib/node_modules/@stdlib/stats/base/dists/triangular/mgf/src/main.c

@@ -52,9 +52,6 @@ double stdlib_base_dists_triangular_mgf( const double t, const double a, const d
 	if ( stdlib_base_is_nan( t ) || stdlib_base_is_nan( a ) || stdlib_base_is_nan( b ) || stdlib_base_is_nan( c ) || a > c || c > b ) {
 		return 0.0 / 0.0; // NaN
 	}
-	if ( t == 0.0 ) {
-		return 1.0;
-	}
 	if ( a < c ) {
 		if ( c < b ) {
 			double term1 = ( c - a ) * phi2( ( a - c ) * t );