Fix Link Buttons Added New link buttons

frontend/pages/createDocument/show/[id].vue

@@ -90,7 +90,7 @@ const openBankstatements = () => {
       </UButton>
       <UButton
           v-if="itemInfo.project"
-          @click="router.push(`/standardEntity/projects/show/${itemInfo.project}`)"
+          @click="router.push(`/standardEntity/projects/show/${itemInfo.project?.id}`)"
           icon="i-heroicons-link"
           variant="outline"
       >
@@ -98,12 +98,36 @@ const openBankstatements = () => {
       </UButton>
       <UButton
           v-if="itemInfo.customer"
-          @click="router.push(`/standardEntity/customers/show/${itemInfo.customer}`)"
+          @click="router.push(`/standardEntity/customers/show/${itemInfo.customer?.id}`)"
           icon="i-heroicons-link"
           variant="outline"
       >
         Kunde
       </UButton>
+      <UButton
+          v-if="itemInfo.plant"
+          @click="router.push(`/standardEntity/plants/show/${itemInfo.plant?.id}`)"
+          icon="i-heroicons-link"
+          variant="outline"
+      >
+        Objekt
+      </UButton>
+      <UButton
+          v-if="itemInfo.contract"
+          @click="router.push(`/standardEntity/contracts/show/${itemInfo.contract?.id}`)"
+          icon="i-heroicons-link"
+          variant="outline"
+      >
+        Vertrag
+      </UButton>
+      <UButton
+          v-if="itemInfo.contact"
+          @click="router.push(`/standardEntity/contacts/show/${itemInfo.contact?.id}`)"
+          icon="i-heroicons-link"
+          variant="outline"
+      >
+        Ansprechpartner
+      </UButton>
       <UButton
           v-if="itemInfo.createddocument"
           @click="router.push(`/createDocument/show/${itemInfo.createddocument}`)"