build(deps): bump axios from 0.19.2 to 0.21.1 in /litemall-vue (#452)

Bumps [axios](https://github.com/axios/axios) from 0.19.2 to 0.21.1.
- [Release notes](https://github.com/axios/axios/releases)
- [Changelog](https://github.com/axios/axios/blob/v0.21.1/CHANGELOG.md)
- [Commits](axios/axios@v0.19.2...v0.21.1)

Signed-off-by: dependabot[bot] <[email protected]>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

litemall-vue/package-lock.json

@@ -15,7 +15,7 @@
   },
   "dependencies": {
     "@chenfengyuan/vue-countdown": "^1.1.2",
-    "axios": ">=0.18.1",
+    "axios": ">=0.21.1",
     "dayjs": "^1.7.7",
     "js-cookie": "2.2.0",
     "lodash": "^4.17.19",