chore: replace snapshot-diff and jest with jest-diff (#5127)

Unlike the name suggests, jest-diff does not have a dependency on jest.

packages/loot-core/package.json

@@ -58,7 +58,7 @@
     "fake-indexeddb": "^3.1.8",
     "fast-check": "3.23.2",
     "i18next": "^23.16.8",
-    "jest": "^29.7.0",
+    "jest-diff": "^29.7.0",
     "jsverify": "^0.8.4",
     "memfs": "3.6.0",
     "mockdate": "^3.0.5",
@@ -66,7 +66,6 @@
     "path-browserify": "^1.0.1",
     "peggy": "3.0.2",
     "process": "^0.11.10",
-    "snapshot-diff": "^0.10.0",
     "source-map": "^0.7.4",
     "stream-browserify": "^3.0.0",
     "swc-loader": "^0.2.6",