update.

ChangeLog

+2022-03-09  MORIOKA Tomohiko  <tomo.git@chise.org>
+
+	* v1/chise-json-api.el (concord-object-spec-to-nested-form):
+	Abolished.
+	(chise-json-char-get-normalized-spec): Support
+	`=decomposition@cid', `=decomposition@hanyo-denshi' and
+	`=decomposition@mj'.
+	(chise-json-separate-normalized-spec): Support `=decomposition';
+	change the format of return value.
+	(chise-json-char-get-info): Support `=decomposition'; modify for
+	`chise-json-separate-normalized-spec'; use "subsumed-in" instead
+	of "<-subsumptive@nil" for `<-subsumptive'.
+
 2022-03-05  MORIOKA Tomohiko  <tomo.git@chise.org>
 
 	* v1/chise-json-api.el (chise-json-char-get-info): Modify format