Fix Select trigger display values and add TMDB attribution

Base UI Select.Value renders raw values by default — add children render
functions to map values to human-readable labels (e.g. "this_month" →
"This Month", "0" → "unlimited"). Switch inline select underlines from
border-bottom to text-decoration for proper baseline alignment. Add TMDB
attribution with logo and disclaimer to settings footer.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

components/ui/native-select.tsx

@@ -1,55 +0,0 @@
-import { IconSelector } from "@tabler/icons-react";
-import type * as React from "react";
-import { cn } from "@/lib/utils";
-
-type NativeSelectProps = Omit<React.ComponentProps<"select">, "size"> & {
-  size?: "sm" | "default";
-};
-
-function NativeSelect({
-  className,
-  size = "default",
-  ...props
-}: NativeSelectProps) {
-  return (
-    <div
-      className={cn(
-        "group/native-select relative w-fit has-[select:disabled]:opacity-50",
-        className,
-      )}
-      data-slot="native-select-wrapper"
-      data-size={size}
-    >
-      <select
-        data-slot="native-select"
-        data-size={size}
-        className="text-foreground border-input bg-input/20 placeholder:text-muted-foreground selection:bg-primary selection:text-primary-foreground dark:bg-input/30 dark:hover:bg-input/50 focus-visible:border-ring focus-visible:ring-ring/30 aria-invalid:ring-destructive/20 dark:aria-invalid:ring-destructive/40 aria-invalid:border-destructive dark:aria-invalid:border-destructive/50 h-7 w-full min-w-0 appearance-none rounded-md border py-0.5 pr-6 pl-2 text-xs/relaxed transition-colors outline-none select-none focus-visible:ring-2 disabled:pointer-events-none disabled:cursor-not-allowed aria-invalid:ring-2 data-[size=sm]:h-6 data-[size=sm]:text-[0.625rem]"
-        {...props}
-      />
-      <IconSelector
-        className="text-muted-foreground pointer-events-none absolute top-1/2 right-1.5 size-3.5 -translate-y-1/2 select-none group-data-[size=sm]/native-select:size-3 group-data-[size=sm]/native-select:-translate-y-[calc(--spacing(1.25))]"
-        aria-hidden="true"
-        data-slot="native-select-icon"
-      />
-    </div>
-  );
-}
-
-function NativeSelectOption({ ...props }: React.ComponentProps<"option">) {
-  return <option data-slot="native-select-option" {...props} />;
-}
-
-function NativeSelectOptGroup({
-  className,
-  ...props
-}: React.ComponentProps<"optgroup">) {
-  return (
-    <optgroup
-      data-slot="native-select-optgroup"
-      className={cn(className)}
-      {...props}
-    />
-  );
-}
-
-export { NativeSelect, NativeSelectOptGroup, NativeSelectOption };