Update Helm release mongodb to v16

Author: renovate[bot]

charts/mongodb/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: 1.0.4
+version: 1.0.5
 
 # 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: "1"
 dependencies:
   - name: mongodb
-    version: 13.18.5
+    version: 16.5.26
     repository: https://charts.bitnami.com/bitnami
   - name: library-chart
     version: 1.5.33