gitlab-ci: fix installing dependencies for fuzz smoke tests

There was a semantic merge conflict between 9cdeb34 (ci: merge
scripts which install dependencies, 2024-04-12), which has merged
"ci/install-docker-dependencies.sh" into "ci/install-dependencies.sh"
and c7b228e (gitlab-ci: add smoke test for fuzzers, 2024-04-29),
which has added a new fuzz smoke test job that makes use of the
now-removed script.

Adapt the job to instead use the new script to install dependencies.

Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

Author: pks-t

.gitlab-ci.yml

@@ -100,7 +100,7 @@ test:fuzz-smoke-tests:
   variables:
     CC: clang
   before_script:
-    - ./ci/install-docker-dependencies.sh
+    - ./ci/install-dependencies.sh
   script:
     - ./ci/run-build-and-minimal-fuzzers.sh