Fix: try to add a package.json file to see if its fixes the gitlab-semantic-release job

package.json

+{
+  "name": "sasa",
+  "version": "1.0.0",
+  "description": "SASA: Self-stabilizing Algorithms SimulAtor",
+  "main": "index.js",
+  "scripts": {
+    "test": "make test"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://gricad-gitlab.univ-grenoble-alpes.fr/verimag/synchrone/sasa.git"
+},
+  "keywords": [
+    "distributed algorithmic",
+    "self-stabilization",
+    "simulation"
+  ],
+  "author": "Erwan Jahier",
+  "license": "CeCILL",
+  "devDependencies": {
+    "semantic-release-gitlab": "^7.1.1",
+    "semantic-release-gitlab-releaser": "^5.1.1"
+  }
+}