diffoscope: 267 -> 269

Changes:
- https://diffoscope.org/news/diffoscope-268-released/
- https://diffoscope.org/news/diffoscope-269-released/

pkgs/tools/misc/diffoscope/default.nix

@@ -96,11 +96,11 @@ in
 # Note: when upgrading this package, please run the list-missing-tools.sh script as described below!
 python.pkgs.buildPythonApplication rec {
   pname = "diffoscope";
-  version = "267";
+  version = "269";
 
   src = fetchurl {
     url = "https://diffoscope.org/archive/diffoscope-${version}.tar.bz2";
-    hash = "sha256-eU5n39kwITCGKXFu7ESAs9bZM6SPxey0tmDLd86zRvE=";
+    hash = "sha256-L2UygmcTXgcc9l8ALpOS52+2dhsO42733nlc1Hzl8L8=";
   };
 
   outputs = [
@@ -108,6 +108,9 @@ python.pkgs.buildPythonApplication rec {
     "man"
   ];
 
+  # https://salsa.debian.org/reproducible-builds/diffoscope/-/issues/378
+  sourceRoot = "./-269";
+
   patches = [
     ./ignore_links.patch
     ./openssh-no-dsa.patch # https://salsa.debian.org/reproducible-builds/diffoscope/-/merge_requests/139