Update Twistlock to 21.08.520

Package Owner Merge Request

Package Changes

https://repo1.dso.mil/platform-one/big-bang/apps/security-tools/twistlock/-/merge_requests/38

https://repo1.dso.mil/platform-one/big-bang/apps/security-tools/twistlock/-/releases/0.0.10-bb.0

Closes https://repo1.dso.mil/platform-one/big-bang/apps/security-tools/twistlock/-/issues/20

chart/values.yaml

@@ -459,7 +459,9 @@ twistlock:
   git:
     repo: https://repo1.dso.mil/platform-one/big-bang/apps/security-tools/twistlock.git
     path: "./chart"
-    tag: "0.0.9-bb.1"
+    # tag: "0.0.10-bb.0"
+    tag: null
+    branch: "renovate/ironbank"
 
   # -- Flux reconciliation overrides specifically for the Twistlock Package
   flux: {}