Remove @jsplumb/browser-ui dependency and format TicketList

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: Claude

package.json

@@ -37,7 +37,6 @@
     "dev-data:status": "node scripts/dev-data-sync.mjs status"
   },
   "dependencies": {
-    "@jsplumb/browser-ui": "^6.2.10",
     "@lit/localize": "^0.12.1",
     "@open-wc/lit-helpers": "^0.7.0",
     "chart.js": "^4.4.8",

src/list/TicketList.ts

@@ -13,7 +13,10 @@ export class TicketList extends TembaList {
       const lastActivity = this.items[0].ticket.last_activity_on;
       const separator = this.endpoint.includes('?') ? '&' : '?';
       return (
-        this.endpoint + separator + 'after=' + new Date(lastActivity).getTime() * 1000
+        this.endpoint +
+        separator +
+        'after=' +
+        new Date(lastActivity).getTime() * 1000
       );
     }
     return this.endpoint;

yarn.lock

@@ -1787,11 +1787,6 @@
     "@jridgewell/resolve-uri" "^3.1.0"
     "@jridgewell/sourcemap-codec" "^1.4.14"
 
-"@jsplumb/browser-ui@^6.2.10":
-  version "6.2.10"
-  resolved "https://registry.yarnpkg.com/@jsplumb/browser-ui/-/browser-ui-6.2.10.tgz#86b85ed42110563d2816e3712677cdbbbf33366f"
-  integrity sha512-trk++mK5q6hceJL79teemzcilJ+8DrZT/lMK0+B80AtHqZHr0YwMCf+so2JBb2Z/MDZ0fUEU9MbELY6OPhhs5g==
-
 "@kurkle/color@^0.3.0":
   version "0.3.4"
   resolved "https://registry.yarnpkg.com/@kurkle/color/-/color-0.3.4.tgz#4d4ff677e1609214fc71c580125ddddd86abcabf"