[TASK] Disable autocomplete for the CAPTCHA field

Merge pull request #589 from oliverklee/task/captcha-autocomplete

Author: sbusemann

Resources/Private/Partials/Fields/CaptchaField.html

@@ -10,7 +10,7 @@
 				id="femanager_field_captcha"
 				name="captcha"
 				class="form-control"
-				additionalAttributes="{femanager:Validation.FormValidationData(settings: settings, fieldName: 'captcha')}"
+				additionalAttributes="{femanager:Validation.FormValidationData(additionalAttributes: {autocomplete: 'off'}, settings: settings, fieldName: 'captcha')}"
 				title="{freeCap:translate(key:'notice')} {freeCap:translate(key:'explain')}" />
 		<freeCap:image />
 		<freeCap:audio />