[FIX] util/fields : update field in context of custom search view

[thni-odoo]

This commit aims to make views compatible which are generated when a search filter is created using studio, view looks like

<data>
  <xpath expr="xyz" position="after">
    <filter name="filter1"  context="{'group_by': 'renamed field'}"/>
    <filter name="filter2"  context="{'group_by': 'removed field'}"/>
  </xpath>
</data>

Currently after upgrade this view will be disabled because we are not updating the field in this view.

After this fix

view:

<data>
  <xpath expr="xyz" position="after">
    <filter name="filter1"  context="{'group_by': 'New Name'}"/>
    <filter name="filter2"  context="{}"/>
  </xpath>
</data>

Alternative upgrade PR idk whether update_custom_filter is in correct file any suggestion where it should be ?

[robodoo]

Pull request status dashboard.

[KangOl]

upgradeci retry with always only hr