Revert "Just delete *all* the config snapshots"

This reverts commit 190e83b7db.

config/sync/config_snapshot.snapshot.config_sync.module.ds.yml

@@ -0,0 +1,23 @@
+uuid: b52043e0-2365-4684-9d42-fccb4608e273
+langcode: en
+status: true
+dependencies:
+  module:
+    - ds
+id: config_sync.module.ds
+snapshotSet: config_sync
+extensionType: module
+extensionName: ds
+items:
+  -
+    collection: ''
+    name: ds.settings
+    data:
+      disabled: false
+      field_template: false
+      ft-default: default
+      ft-show-colon: false
+      classes:
+        region: {  }
+        field: {  }
+      use_field_names: true