deltachat-desktop: fix build

error-stack-parser 2.0.7 broke it:
stacktracejs/error-stack-parser#54 (comment)

Author: dotlambda

pkgs/applications/networking/instant-messengers/deltachat-desktop/package.json

@@ -12,7 +12,7 @@
     "emoji-js-clean": "^4.0.0",
     "emoji-mart": "^3.0.0",
     "emoji-regex": "^9.2.2",
-    "error-stack-parser": "^2.0.6",
+    "error-stack-parser": "2.0.6",
     "filesize": "^8.0.6",
     "mapbox-gl": "^1.12.0",
     "mime-types": "^2.1.31",