git-annex: add missing symlinks to PATH in checkPhase

git-remote-annex is used in the test suite now, git-remote-tor-annex is
unused.

pkgs/development/haskell-modules/configuration-nix.nix

@@ -827,6 +827,8 @@ self: super: builtins.intersectAttrs super {
       # Setup PATH for the actual tests
       ln -sf dist/build/git-annex/git-annex git-annex
       ln -sf git-annex git-annex-shell
+      ln -sf git-annex git-remote-annex
+      ln -sf git-annex git-remote-tor-annex
       PATH+=":$PWD"
 
       echo checkFlags: $checkFlags ''${checkFlagsArray:+"''${checkFlagsArray[@]}"}