fix: max versions incorrectly sorting, causing incorrect versions to be held onto

src/versions/enforceMaxVersions.ts

@@ -23,14 +23,12 @@ export const enforceMaxVersions = async ({
 
     if (id) query.parent = id;
 
-    const oldestAllowedDoc = await Model.find(query).limit(1).skip(max).sort({ createdAt: -1 });
-
-    if (oldestAllowedDoc?.[0]?.createdAt) {
-      const deleteLessThan = oldestAllowedDoc[0].createdAt;
+    const oldestAllowedDoc = await Model.find(query).limit(1).skip(max).sort({ updatedAt: -1 });
 
+    if (oldestAllowedDoc?.[0]?.updatedAt) {
       await Model.deleteMany({
-        createdAt: {
-          $lte: deleteLessThan,
+        updatedAt: {
+          $lte: oldestAllowedDoc[0].updatedAt,
         },
       });
     }

src/versions/saveVersion.ts

@@ -100,7 +100,7 @@ export const saveVersion = async ({
   if (global && typeof global.versions.max === 'number') max = global.versions.max;
 
   if (max > 0) {
-    enforceMaxVersions({
+    await enforceMaxVersions({
       id,
       payload,
       Model: VersionModel,