Bump version to 19.3.0

Author: MichaelDoyle

package.json

@@ -1,6 +1,6 @@
 {
   "name": "ngx-json-treeview",
-  "version": "19.2.0",
+  "version": "19.3.0",
   "license": "Apache-2.0",
   "author": {
     "name": "Michael J Doyle",
@@ -14,6 +14,7 @@
     "angular",
     "ngx",
     "json",
+    "tree",
     "treeview"
   ],
   "scripts": {

projects/ngx-json-treeview/package.json

@@ -1,6 +1,6 @@
 {
   "name": "ngx-json-treeview",
-  "version": "19.2.0",
+  "version": "19.3.0",
   "license": "Apache-2.0",
   "author": {
     "name": "Michael J Doyle",
@@ -14,6 +14,7 @@
     "angular",
     "ngx",
     "json",
+    "tree",
     "treeview"
   ],
   "peerDependencies": {