Update db-version-changes.md

Author: xyhp915

db-version-changes.md

@@ -129,7 +129,7 @@ Miscelleanous changes:
 * `logseq/` inside a directory no longer exists.
 
 #### API
-* `logseq.db.*` methods like `logseq.db.q` are renamed to `logseq.app.q`
+* ~~`logseq.db.*` methods like `logseq.db.q` are renamed to `logseq.app.q`~~
 * All property related calls like `upsertBlockProperty` work with DB graphs. Property values can now be numbers and booleans. Properties are namespaced to `:plugin.property._api`
 * See [this test file](https://github.com/logseq/logseq/blob/master/clj-e2e/test/logseq/e2e/plugins_basic_test.clj) for using the api with DB graphs.