Fix ci execution by going into repo before installing

The script to install web files need to be executed inside the git
repository to find files to deploy.

ci/ci-job-run.fish

@@ -5,4 +5,6 @@ set fish_trace 1
 
 git clone --depth 1 https://gogs.jovian-hersemeule.eu/DricomDragon/WebLand.git repo
 
-exec repo/ci/install-web-files.fish
+cd repo
+
+exec ci/install-web-files.fish