Fix: Working path matching

coscine/issues#2765

src/modules/project/pages/components/FormMetadata.vue

@@ -34,7 +34,10 @@
     >
       <!-- number of characters -->
       <template #hint>
-        {{ v$.projectForManipulation.principleInvestigators.$model.length }} / {{ v$.projectForManipulation.principleInvestigators.maxLength.$params.max }}
+        {{ v$.projectForManipulation.principleInvestigators.$model.length }} /
+        {{
+          v$.projectForManipulation.principleInvestigators.maxLength.$params.max
+        }}
       </template>
       <b-form-input
         id="PrincipleInvestigators"
@@ -278,7 +281,8 @@
     >
       <!-- number of characters -->
       <template #hint>
-        {{ v$.projectForManipulation.grantId.$model.length }} / {{ v$.projectForManipulation.grantId.maxLength.$params.max }}
+        {{ v$.projectForManipulation.grantId.$model.length }} /
+        {{ v$.projectForManipulation.grantId.maxLength.$params.max }}
       </template>
       <b-form-input
         id="GrantId"