EasyForms have honeypot field twice

[szakitibi]

For EasyForms on Plone 6 there is a duplicate honeypot field.

1. The z3form template override already inserts the honeypot field here:

collective.honeypot/collective/honeypot/plone60/overrides/plone.app.z3cform.templates.macros.pt

Line 224 in 8b955c0

<tal:honey replace="structure context/@@honeypot_field|nothing" />

2. There is another field inserted by a form extender:

collective.honeypot/collective/honeypot/fixes.zcml

Lines 24 to 32 in f635ad0

	<adapter
	name="honeypot"
	provides="plone.z3cform.fieldsets.interfaces.IFormExtender"
	for="zope.interface.Interface
	zope.publisher.interfaces.browser.IDefaultBrowserLayer
	collective.easyform.browser.view.EasyFormForm"
	factory=".z3cform.honeypotextender.HoneypotExtender"
	zcml:condition="installed collective.easyform"
	/>

[szakitibi]

The second form extender seems to be obsolete. It can be safely removed for Plone 6.

I'm not sure if it is necessary on Plone 5 or not. In case it is required for Plone 5, then it should be moved into collective/easyform/plone5/configure.zcml.