Merge branch 'sonarqube-renovate-db-upgrades' into 'master'

Bump sonarqube to version 9.6.3-bb.15

Closes platform-one/big-bang/apps/developer-tools/sonarqube#28

See merge request platform-one/big-bang/bigbang!1330

chart/values.yaml

@@ -857,7 +857,7 @@ addons:
     git:
       repo: https://repo1.dso.mil/platform-one/big-bang/apps/developer-tools/sonarqube.git
       path: "./chart"
-      tag: "9.6.3-bb.14"
+      tag: "9.6.3-bb.15"
 
     # -- Flux reconciliation overrides specifically for the Sonarqube Package
     flux: {}