Bump @backstage/plugin-catalog-backend-module-ldap in /backstage

Bumps [@backstage/plugin-catalog-backend-module-ldap](https://github.com/backstage/backstage/tree/HEAD/plugins/catalog-backend-module-ldap) from 0.5.19 to 0.5.20.
- [Release notes](https://github.com/backstage/backstage/releases)
- [Changelog](https://github.com/backstage/backstage/blob/master/plugins/catalog-backend-module-ldap/CHANGELOG.md)
- [Commits](https://github.com/backstage/backstage/commits/HEAD/plugins/catalog-backend-module-ldap)

---
updated-dependencies:
- dependency-name: "@backstage/plugin-catalog-backend-module-ldap"
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

backstage/yarn.lock

@@ -3014,16 +3014,16 @@
     winston "^3.2.1"
 
 "@backstage/plugin-catalog-backend-module-ldap@^0.5.9":
-  version "0.5.19"
-  resolved "https://registry.yarnpkg.com/@backstage/plugin-catalog-backend-module-ldap/-/plugin-catalog-backend-module-ldap-0.5.19.tgz#a30f6feb4383014c0390c283581660273837fdac"
-  integrity sha512-QsQKQ6GCrcBevwFdDr/7sIQXIBdaBh4xmLjHFhOCJg6k+C69AJpd60ZRLkEmt9SgUeh9u3thpkEAaPHF/ZMzIw==
+  version "0.5.20"
+  resolved "https://registry.yarnpkg.com/@backstage/plugin-catalog-backend-module-ldap/-/plugin-catalog-backend-module-ldap-0.5.20.tgz#b6d20a654af624b3610017aa4d409ef906e37237"
+  integrity sha512-f93Zz4mVy/M1EvsYSmFgmbs3jcu0WezaVhEo3613aafC/VSRVPhAacPgijDahyLer2NVQ3xwm9dirAyJsqaTIg==
   dependencies:
-    "@backstage/backend-tasks" "^0.5.9"
+    "@backstage/backend-tasks" "^0.5.10"
     "@backstage/catalog-model" "^1.4.2"
     "@backstage/config" "^1.1.0"
     "@backstage/errors" "^1.2.2"
     "@backstage/plugin-catalog-common" "^1.0.16"
-    "@backstage/plugin-catalog-node" "^1.4.5"
+    "@backstage/plugin-catalog-node" "^1.4.6"
     "@backstage/types" "^1.1.1"
     "@types/ldapjs" "^2.2.0"
     ldapjs "^2.2.0"