flake.lock: bump frappix to dbfa76d

frappe v15.113.3 -> v15.120.1, erpnext v15.115.0 -> v15.121.2,
insights v3.0.24 -> v3.12.6.

flake.lock

@@ -419,11 +419,11 @@
         "std": "std"
       },
       "locked": {
-        "lastModified": 1787631179,
-        "narHash": "sha256-l+Zt5XNTD0f0ChkzDJURfQlFAgANIMrGYrk51SZEJKU=",
+        "lastModified": 1789106589,
+        "narHash": "sha256-RMQdAvDaa4eUcdePDqUGAhnyTtzKxc6a8abauy8bzb0=",
         "owner": "kurogeek",
         "repo": "frappix",
-        "rev": "fcb797886ae753b26a6e4415a7f2c19ba6adcf3b",
+        "rev": "dbfa76d84df6354bd7528c9d0c407387f66c3e33",
         "type": "github"
       },
       "original": {