Update Batteries branch for testing leanprover-community/batteries#920

Author: leanprover-community-mathlib4-bot

lake-manifest.json

@@ -1,14 +1,14 @@
 {"version": "1.1.0",
  "packagesDir": ".lake/packages",
  "packages":
- [{"url": "https://github.com/leanprover-community/batteries",
+ [{"url": "https://github.com/adomani/adomani_batteries",
    "type": "git",
    "subDir": null,
    "scope": "leanprover-community",
-   "rev": "bf12ff6041cbab6eba6b54d9467baed807bb2bfd",
+   "rev": "a842b68713bce8db4751c7a432fe1a73c8405f40",
    "name": "batteries",
    "manifestFile": "lake-manifest.json",
-   "inputRev": "main",
+   "inputRev": "adomani/lint_trailingWhitespace",
    "inherited": false,
    "configFile": "lakefile.lean"},
   {"url": "https://github.com/leanprover-community/quote4",

lakefile.lean

@@ -7,7 +7,7 @@ open Lake DSL
 ## Mathlib dependencies on upstream projects
 -/
 
-require "leanprover-community" / "batteries" @ git "main"
+require "leanprover-community" / "batteries" from git "https://github.com/adomani/adomani_batteries" @ "adomani/lint_trailingWhitespace"
 require "leanprover-community" / "Qq" @ git "master"
 require "leanprover-community" / "aesop" @ git "master"
 require "leanprover-community" / "proofwidgets" @ git "v0.0.42"