Fix bin/doom compile error introduced by e2a11d24fd

With a commit of e2a11d24fd, when it comes to
`doom compile`, modules aren't loaded anymore, which corrupts the compiling process.

What I did is just adding the necessity parts for the doom's byte compiler.

core/cli/byte-compile.el

@@ -101,7 +101,8 @@ If RECOMPILE-P is non-nil, only recompile out-of-date files."
             (noninteractive t)
             doom-interactive-p)
         (doom-initialize 'force)
-        (quiet! (doom-initialize-packages))))
+        (quiet! (doom-initialize-packages))
+        (quiet! (doom-initialize-modules))))
 
     (if (null targets)
         (print! (info "No targets to %scompile" (if recompile-p "re" "")))