Added jzon per issue #2256

quicklisp · quicklisp · commit 8aa3500e9c3c · 2023-02-14T19:46:01.000-05:00
diff --git a/projects/jzon/source.txt b/projects/jzon/source.txt
@@ -0,0 +1 @@
+git https://github.com/Zulu-Inuoe/jzon.git

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1 @@`
	`1`	`+git https://github.com/Zulu-Inuoe/jzon.git`