Update Helm release elasticsearch to v21.4.5

Author: renovate[bot]

charts/elastic/Chart.yaml

@@ -23,15 +23,15 @@ type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: 2.0.11
+version: 2.0.12
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to
 # follow Semantic Versioning. They should reflect the version the application is using.
 appVersion: "8.17.1"
 dependencies:
   - name: elasticsearch
-    version: 21.4.4
+    version: 21.4.5
     repository: https://charts.bitnami.com/bitnami
   - name: library-chart
     version: 1.5.42