add link to gitlab

components/Footer.vue

 <script setup lang="ts">
 const runtimeConfig = useRuntimeConfig();
+const commitUrl = computed(() => {
+    return `https://gitlab.pasteur.fr/mdm-lab/wiki/-/tree/${runtimeConfig.public.shortSha}`
+})
 </script>
 <template>
     <v-footer absolute="true" text-center d-flex flex-column>
         <div class="px-4 text-center w-100">
-            <v-btn prepend-icon="mdi-source-commit" variant="plain">
+            <v-btn size="small" prepend-icon="mdi-source-commit" variant="plain" :href="commitUrl" target="_blank">
                 {{ runtimeConfig.public.shortSha }}
             </v-btn>