fix(unified-search): prevent provider disabling on content filter apply

When date range or person filters were applied, providers that didn't
support these filters were automatically disabled in the UI. This made
the in-folder filter appear auto-applied and prevented users from
searching non-compatible providers.

Remove automatic provider disabling logic from updateDateFilter(),
applyPersonFilter(), and removeFilter(). Content filters now apply only
to compatible providers via existing compatibility checks while keeping
all providers available for selection.

Signed-off-by: nfebe <fenn25.fn@gmail.com>

core/src/components/UnifiedSearch/UnifiedSearchModal.vue

@@ -24,13 +24,13 @@
 		<div class="unified-search-modal__header">
 			<NcInputField
 				ref="searchInput"
-				v-model="searchQuery"
+				v-model:value="searchQuery"
 				data-cy-unified-search-input
 				type="text"
 				:label="t('core', 'Search apps, files, tags, messages') + '...'"
 				@update:value="debouncedFind" />
 			<div class="unified-search-modal__filters" data-cy-unified-search-filters>
-				<NcActions :menu-name="t('core', 'Places')" :open.sync="providerActionMenuIsOpen" data-cy-unified-search-filter="places">
+				<NcActions v-model:open="providerActionMenuIsOpen" :menu-name="t('core', 'Places')" data-cy-unified-search-filter="places">
 					<template #icon>
 						<IconListBox :size="20" />
 					</template>
@@ -47,7 +47,7 @@
 						{{ provider.name }}
 					</NcActionButton>
 				</NcActions>
-				<NcActions :menu-name="t('core', 'Date')" :open.sync="dateActionMenuIsOpen" data-cy-unified-search-filter="date">
+				<NcActions v-model:open="dateActionMenuIsOpen" :menu-name="t('core', 'Date')" data-cy-unified-search-filter="date">
 					<template #icon>
 						<IconCalendarRange :size="20" />
 					</template>
@@ -567,10 +567,6 @@ export default defineComponent({
 				this.filters[existingPersonFilter].name = person.displayName
 			}
 
-			this.providers.forEach(async (provider, index) => {
-				this.providers[index].disabled = !(await this.providerIsCompatibleWithFilters(provider, ['person']))
-			})
-
 			this.debouncedFind(this.searchQuery)
 			unifiedSearchLogger.debug('Person filter applied', { person })
 		},
@@ -628,7 +624,6 @@ export default defineComponent({
 				for (let i = 0; i < this.filters.length; i++) {
 					if (this.filters[i].id === filter.id) {
 						this.filters.splice(i, 1)
-						this.enableAllProviders()
 						break
 					}
 				}
@@ -669,9 +664,6 @@ export default defineComponent({
 				this.filters.push(this.dateFilter)
 			}
 
-			this.providers.forEach(async (provider, index) => {
-				this.providers[index].disabled = !(await this.providerIsCompatibleWithFilters(provider, ['since', 'until']))
-			})
 			this.debouncedFind(this.searchQuery)
 		},