build-sys: sort the list of optlib parsers

Signed-off-by: Masatake YAMATO <yamato@redhat.com>

Author: masatake

makefiles/optlib2c_input.mak

@@ -6,13 +6,14 @@ OPTLIB2C_INPUT = \
 	optlib/elixir.ctags		\
 	optlib/elm.ctags		\
 	optlib/gdbinit.ctags			\
+	optlib/inko.ctags			\
 	optlib/man.ctags			\
 	optlib/markdown.ctags			\
 	optlib/passwd.ctags			\
 	optlib/pod.ctags			\
 	optlib/qemuhx.ctags			\
 	optlib/puppetManifest.ctags		\
 	optlib/systemtap.ctags			\
-	optlib/inko.ctags			\
+	optlib/vue.ctags			\
 	\
 	$(NULL)