fix validation on password allowed characters (#1268)

library/ix-dev/charts/collabora/Chart.yaml

@@ -5,7 +5,7 @@ description: |
 annotations:
   title: Collabora
 type: application
-version: 1.2.13
+version: 1.2.14
 apiVersion: v2
 appVersion: '21.11.4.1.1'
 kubeVersion: '>=1.16.0-0'

library/ix-dev/charts/collabora/questions.yaml

@@ -46,7 +46,10 @@ questions:
             type: string
             private: true
             default: "changeme"
-            valid_chars: "[a-zA-Z0-9!@#$%^&*?]{8,}"
+            valid_chars: "[a-zA-Z0-9!@#%^&*?]{8,}"
+            valid_chars_error: |
+              Password must be at least 8 characters long</br>
+              Can contain at numbers, letters, and the following characters: !@#%^&*?
             required: true
         - variable: dictionaries
           label: "Dictionaries to use, leave empty to use all"