add scrolling grid bg

update copyright year
remove old libs
update to v0.12.0.

package.json

@@ -1,12 +1,16 @@
 {
 	"name": "iew-site",
-	"version": "0.11.0",
+	"version": "0.12.0",
 	"description": "",
 	"main": "index.js",
 	"scripts": {},
 	"keywords": [],
 	"author": "Eric Woodward (https://www.itsericwoodward.com)",
 	"license": "MIT",
+	"engines": {
+		"npm": ">=9",
+		"node": ">=18"
+	  },
 	"devDependencies": {
 		"web-weevr": "git+ssh://git@git.itsericwoodward.com:eric/web-weevr.git"
 	}