fix(ui): disableListColumn on first field breaks filter condition selection (#10267)

What?
This PR fixes an issue with the WhereBuilder where if the first field in
a collection had disableListFilter enabled, the select in that fields
Condition would be rendered disabled, making it impossible to query docs
in list view.

Why?
To allow users to query their documents while still being able to set
disableListFilter on fields regardless of where they are in the
collection hierarchy.

How?
By setting the intitial field selection to the first
`admin.listDisabledColumn: false` field when clicking the Add Condition
button in the WhereBuilder and Condition components.

Fixes #10110

Author: DanRibbens

packages/ui/src/elements/WhereBuilder/Condition/index.tsx

@@ -194,7 +194,7 @@ export const Condition: React.FC<Props> = (props) => {
             onClick={() =>
               addCondition({
                 andIndex: andIndex + 1,
-                fieldName: fields[0].value,
+                fieldName: fields.find((field) => !field.field.admin?.disableListFilter).value,
                 orIndex,
                 relation: 'and',
               })

packages/ui/src/elements/WhereBuilder/index.tsx

@@ -233,7 +233,8 @@ export const WhereBuilder: React.FC<WhereBuilderProps> = (props) => {
               if (reducedFields.length > 0) {
                 addCondition({
                   andIndex: 0,
-                  fieldName: reducedFields[0].value,
+                  fieldName: reducedFields.find((field) => !field.field.admin?.disableListFilter)
+                    .value,
                   orIndex: conditions.length,
                   relation: 'or',
                 })