remove fwd in prim include

SteveBronder · SteveBronder · commit f16a0c063679 · 2026-03-17T14:32:59.000-04:00
diff --git a/stan/math/prim/prob/gamma_lccdf.hpp b/stan/math/prim/prob/gamma_lccdf.hpp
@@ -1,7 +1,6 @@
 #ifndef STAN_MATH_PRIM_PROB_GAMMA_LCCDF_HPP
 #define STAN_MATH_PRIM_PROB_GAMMA_LCCDF_HPP
 
-#include <stan/math/fwd/meta/is_fvar.hpp>
 #include <stan/math/prim/meta.hpp>
 #include <stan/math/prim/err.hpp>
 #include <stan/math/prim/fun/constants.hpp>
