build(deps): bump ajv from 6.10.2 to 6.12.3

Bumps [ajv](https://github.com/ajv-validator/ajv) from 6.10.2 to 6.12.3.
- [Release notes](https://github.com/ajv-validator/ajv/releases)
- [Commits](ajv-validator/ajv@v6.10.2...v6.12.3)

---
updated-dependencies:
- dependency-name: ajv
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

packages/trace-page/package.json

@@ -42,7 +42,7 @@
     "url": "https://github.com/dazejs/daze/issues"
   },
   "dependencies": {
-    "ajv": "^8.12.0",
+    "ajv": "^6.12.3",
     "code-prettify": "0.1.0",
     "nunjucks": "3.2.1",
     "stack-trace": "0.0.10",