Support <1.16 versions

Chew · Chew · commit c56561739b3e · 2021-04-28T01:23:01.000-05:00
diff --git a/src/main/resources/plugin.yml b/src/main/resources/plugin.yml
@@ -1,7 +1,7 @@
 name: JSONRestAPI
 version: ${project.version}
 main: pw.chew.jsonrestapi.JSONRestAPI
-api-version: 1.16
+api-version: 1.13
 depend: [PlaceholderAPI]
 authors: [ Chew ]
 description: A simple web server for receiving and parsing requests.
