chore: [Snyk] Security upgrade @equinor/eds-core-react from 0.28.0 to 0.33.0 (#395)

* fix: apps/playground/package.json to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JS-INFLIGHT-6095116

* Update lock file

---------

Co-authored-by: snyk-bot <snyk-bot@snyk.io>
Co-authored-by: Embla Øye <embla.oye@bouvet.no>

Author: 3 people

apps/playground/package.json

@@ -32,7 +32,7 @@
 		"unique-names-generator": "^4.7.1"
 	},
 	"devDependencies": {
-		"@equinor/eds-core-react": "^0.28.0",
+		"@equinor/eds-core-react": "^0.33.0",
 		"@rdfjs/types": "^1.1.0",
 		"@types/cytoscape": "^3.19.9",
 		"@types/estree": "^1.0.0",