signalbackup-tools: update to new darwin SDK pattern

pkgs/by-name/si/signalbackup-tools/package.nix

@@ -6,7 +6,8 @@
   cmake,
   pkg-config,
 
-  darwin,
+  apple-sdk_11,
+  darwinMinVersionHook,
   dbus,
   openssl,
   sqlite,
@@ -35,7 +36,9 @@ stdenv.mkDerivation rec {
   ] ++ lib.optionals stdenv.hostPlatform.isLinux [
     dbus
   ] ++ lib.optionals stdenv.hostPlatform.isDarwin [
-    darwin.apple_sdk_11_0.frameworks.Security
+    # Needed for `utimensat` on `x86_64-darwin`
+    apple-sdk_11
+    (darwinMinVersionHook "11.3")
   ];
 
   installPhase = ''

pkgs/top-level/all-packages.nix

@@ -12077,9 +12077,6 @@ with pkgs;
 
   sigil = libsForQt5.callPackage ../applications/editors/sigil { };
 
-  signalbackup-tools = darwin.apple_sdk_11_0.callPackage
-    ../applications/networking/instant-messengers/signalbackup-tools { };
-
   signald = callPackage ../applications/networking/instant-messengers/signald { };
 
   signaldctl = callPackage ../applications/networking/instant-messengers/signaldctl { };