excalidraw_export: bump nan version to fix build

pkgs/by-name/ex/excalidraw_export/bump-nan.patch

···
+diff --git a/package-lock.json b/package-lock.json
+index 89dd54f..2f364e4 100644
+--- a/package-lock.json
++++ b/package-lock.json
+@@ -805,9 +805,10 @@
+       "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w=="
+     },
+     "node_modules/nan": {
+-      "version": "2.18.0",
+-      "resolved": "https://registry.npmjs.org/nan/-/nan-2.18.0.tgz",
+-      "integrity": "sha512-W7tfG7vMOGtD30sHoZSSc/JVYiyDPEyQVso/Zz+/uQd0B0L46gtC+pHha5FFMRpil6fm/AoEcRWyOVi4+E/f8w=="
++      "version": "2.22.0",
++      "resolved": "https://registry.npmjs.org/nan/-/nan-2.22.0.tgz",
++      "integrity": "sha512-nbajikzWTMwsW+eSsNm3QwlOs7het9gGJU5dDZzRTQGk03vyBOauxgI4VakDzE0PtsGTmXPsXTbbjVhRwR5mpw==",
++      "license": "MIT"
+     },
+     "node_modules/node-fetch": {
+       "version": "2.7.0",

pkgs/by-name/ex/excalidraw_export/package.nix

···
     hash = "sha256-E5kYI8+hzObd2WNVBd0aQDKMH1Sns539loCQfClJs1Q=";
   };
 
-  npmDepsHash = "sha256-5yec7BCi1c/e+y00TqxIeoazs49+WdKdfsskAqnVkFs=";
+  patches = [
+    # for compatibility with nodejs_22
+    # generated by running: `npm update nan`
+    ./bump-nan.patch
+  ];
+
+  npmDepsHash = "sha256-bU+q83Pmw6+mCF5rTR0DyYstUYVN+YxH9T9H7ZA15so=";
 
   npmBuildScript = "compile";