fix(web): add SRI to CDN scripts

Author: dhshah13

web/public/graph.html

@@ -4,10 +4,10 @@
 <meta charset="UTF-8">
 <meta name="viewport" content="width=device-width, initial-scale=1.0">
 <title>Fullsend — Document Graph</title>
-<script src="https://cdnjs.cloudflare.com/ajax/libs/cytoscape/3.30.4/cytoscape.min.js"></script>
-<script src="https://cdn.jsdelivr.net/npm/layout-base@2.0.1/layout-base.min.js"></script>
-<script src="https://cdn.jsdelivr.net/npm/cose-base@2.2.0/cose-base.min.js"></script>
-<script src="https://cdn.jsdelivr.net/npm/cytoscape-cose-bilkent@4.1.0/cytoscape-cose-bilkent.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/cytoscape/3.30.4/cytoscape.min.js" integrity="sha384-H3uzGzTfGHUAumB8+s4GEdfFwzAceN9wCCndN8AXubWKFIPuBSWKKtWDx7RhSf/z" crossorigin="anonymous"></script>
+<script src="https://cdn.jsdelivr.net/npm/layout-base@2.0.1/layout-base.min.js" integrity="sha384-wORSveLcAX75yM0BmukpnoPBNNhzBkTW19ggbZt2Adj/OGO871ZAiQAuHUDO9OV7" crossorigin="anonymous"></script>
+<script src="https://cdn.jsdelivr.net/npm/cose-base@2.2.0/cose-base.min.js" integrity="sha384-UrN5MK6+mjwxHnGlBPp2bUV0WkAYIGjmrx8C35EV5z7mAyfeIPMsJg4AnmTOjL3T" crossorigin="anonymous"></script>
+<script src="https://cdn.jsdelivr.net/npm/cytoscape-cose-bilkent@4.1.0/cytoscape-cose-bilkent.min.js" integrity="sha384-vptpbNVFATUzrePmSXZ77xtBsUd8GdoBMs5bjk6GurvNqHoOeLgwCDGd5fN2aTpu" crossorigin="anonymous"></script>
 <style>
   * { margin: 0; padding: 0; box-sizing: border-box; }
   body { font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; background: #1e1e1e; color: #c9d1d9; }