Bump liquidjs from 9.15.0 to 10.0.0 in /backend

Bumps [liquidjs](https://github.com/harttle/liquidjs) from 9.15.0 to 10.0.0.
- [Release notes](https://github.com/harttle/liquidjs/releases)
- [Changelog](https://github.com/harttle/liquidjs/blob/master/CHANGELOG.md)
- [Commits](https://github.com/harttle/liquidjs/compare/v9.15.0...v10.0.0)

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

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

backend/package.json

@@ -17,7 +17,7 @@
 		"json-schema-ref-parser": "^8.0.0",
 		"jsonwebtoken": "^8.5.1",
 		"knex": "^2.4.0",
-		"liquidjs": "^9.11.10",
+		"liquidjs": "^10.0.0",
 		"lodash": "^4.17.21",
 		"moment": "^2.29.4",
 		"mysql": "^2.18.1",

backend/yarn.lock

@@ -1598,10 +1598,10 @@ levn@^0.3.0, levn@~0.3.0:
     prelude-ls "~1.1.2"
     type-check "~0.3.2"
 
-liquidjs@^9.11.10:
-  version "9.15.0"
-  resolved "https://registry.yarnpkg.com/liquidjs/-/liquidjs-9.15.0.tgz#03e8c13aeda89801a346c614b0802f320458d0ac"
-  integrity sha512-wRPNfMx6X3GGEDqTlBpw7VMo8ylKkzLYTcd7eeaDeYnZyR5BqUgF9tZy3FdPCHV2N/BassGKmlmlpJiRXGFOqg==
+liquidjs@^10.0.0:
+  version "10.0.0"
+  resolved "https://registry.yarnpkg.com/liquidjs/-/liquidjs-10.0.0.tgz#282579e9f90f4bfd92ef7d09ad4f5aac3ec9fd61"
+  integrity sha512-uY3fKqBSRmnat0wB5qWk0W5N5iT78OUhuIXNRiMfhYQ3p35al9mEWKQ68/Z+WD54V2upaxEM8nHaZ6o1B8WCMA==
 
 load-json-file@^4.0.0:
   version "4.0.0"