Add nav structure to docs folder

app/src/modules/docs/composables/use-spec.ts

@@ -1,26 +0,0 @@
-import api from '@/api';
-import { ref } from '@vue/composition-api';
-import { OpenAPIObject } from 'openapi3-ts';
-
-const spec = ref<OpenAPIObject>();
-const loading = ref(false);
-const error = ref<any>(null);
-
-export function useSpec() {
-	if (loading.value === false && !spec.value) fetchOAS();
-
-	return { spec, loading, error };
-
-	async function fetchOAS() {
-		loading.value = true;
-
-		try {
-			const response = await api.get('/server/specs/oas');
-			spec.value = response.data.data;
-		} catch (err) {
-			error.value = err;
-		} finally {
-			loading.value = false;
-		}
-	}
-}