Add "Select All" / "Deselect All" buttons to Watch Providers (Streaming Services) filter

Description

Description

In the Discover Movies/TV filter panel (FilterSlideover), when filtering by Streaming Services (WatchProviderSelector), users frequently want to see all content currently available for home viewing (across any streaming/VOD platform in their region) or select all providers except one or two.

Currently, every provider icon must be clicked individually. For regions with 30+ providers (e.g., Spain, US, UK), this requires dozens of manual clicks, making the filter cumbersome to use.

Desired Behavior

Proposed Solution

Add a simple action row just above or below the provider icons grid in WatchProviderSelector with two quick-action buttons or links:

• "Select All": Sets activeProvider to all available IDs in the current region (orderedData.map(p => p.id)).
• "Clear All" / "Deselect All": Resets activeProvider to [].

Affected Component

• src/components/Selector/index.tsx (within WatchProviderSelector)

Benefits

• Dramatically improves Discover UX.
• Allows users to quickly filter for "any title available on digital/streaming platforms" in a single click.

Additional Context

No response

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