deps(exporter-logs-otlp-http): remove unused rimraf devDependency (#3840)

Author: pichlermarc

experimental/packages/exporter-logs-otlp-http/package.json

@@ -89,7 +89,6 @@
     "karma-webpack": "4.0.2",
     "mocha": "10.0.0",
     "nyc": "15.1.0",
-    "rimraf": "3.0.2",
     "sinon": "14.0.0",
     "ts-loader": "8.4.0",
     "ts-mocha": "10.0.0",