fix(ci): correct Quicklisp setup.lisp path

Author: cxxxr

.github/workflows/test.yml

@@ -36,7 +36,7 @@ jobs:
         run: |
           nix develop --command bash -c '
             sbcl --non-interactive \
-              --load ~/.quicklisp/setup.lisp \
+              --load ~/quicklisp/setup.lisp \
               --eval "(ql:quickload :valtan-cli)" \
               --eval "(asdf:make :valtan-cli/executable)" \
               --eval "(quit)"