Bulk resolve older incidents (#1973)

* Create Bulk Resolve script.js

Added background script

* Create README.md

Author: sumanthdosapati

Server-Side Components/Background Scripts/Bulk Resolve Old Incidents/README.md

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+Use this script in background scripts to Bulk Close Older Incidents. Example mentioned in the script has 'Created 1 year ago' filter which can be updated as required.

Server-Side Components/Background Scripts/Bulk Resolve Old Incidents/script.js

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+var incGr = new GlideRecord('incident');
+incGr.addActiveQuery();
+incGr.addEncodedQuery("sys_created_onRELATIVELT@year@ago@1"); //Created 1 year ago. Update query as required.
+incGr.query();
+while(incGr.next())
+{
+	incGr.state = 6;
+	incGr.close_code = 'No resolution provided'; 
+	incGr.close_notes = 'Bulk Closing Old Incidents';
+	incGr.update();
+}