Apply suggestions from code review

Co-authored-by: Johan Haals <johan@haals.se>
Signed-off-by: Tracey Radcliffe <tradcliffe@expediagroup.com>

plugins/scaffolder-backend-module-confluence-to-markdowwn/package.json

@@ -31,20 +31,18 @@
     "@backstage/plugin-scaffolder-backend": "workspace:^",
     "@backstage/plugin-scaffolder-node": "workspace:^",
     "@backstage/types": "workspace:^",
-    "fs-extra": "^11.1.0",
+    "fs-extra": "10.1.0",
     "git-url-parse": "^13.1.0",
     "jest": "^29.5.0",
-    "node-fetch": "2.6.7",
+    "node-fetch": "^2.6.7",
     "node-html-markdown": "^1.3.0",
-    "ts-jest": "^29.0.5",
-    "yaml": "^2.2.1"
+    "yaml": "^2.0.0"
   },
   "devDependencies": {
     "@backstage/cli": "workspace:^",
     "@backstage/test-utils": "workspace:^",
     "mock-fs": "^5.2.0",
-    "msw": "^1.1.0",
-    "os": "^0.1.2"
+    "msw": "^1.0.0",
   },
   "files": [
     "dist"