feat: Update sealedsecret.bitnami.com to 0.32.2 (datreeio#659)

Author: rouke-broersma

bitnami.com/sealedsecret_v1alpha1.json

@@ -73,7 +73,7 @@
               },
               "type": "object",
               "x-kubernetes-preserve-unknown-fields": true,
-              "additionalProperties": true
+              "additionalProperties": false
             },
             "type": {
               "description": "Used to facilitate programmatic handling of secret data.",