chore(eslint): add ESLint toolchain and clean src to strict 0/0 (#1165)

* chore(eslint): add eslint toolchain and configs

* fix(eslint): resolve gradual-config errors (rules-of-hooks, no-empty, prefer-const, …)

* chore(eslint): clear unused vars in config, contexts, app and test

* chore(eslint): clear unused vars in api and music-network

* chore(eslint): clear unused vars in utils

* chore(eslint): clear unused vars in store

* chore(eslint): clear unused vars in cover and hooks

* chore(eslint): clear unused vars in components

* chore(eslint): clear unused vars in pages

* chore(eslint): remove explicit any in src

* chore(eslint): align react-hooks exhaustive-deps

* chore(eslint): zero gradual config on src

* chore(eslint): strict hook rules in store and utils

* chore(eslint): strict hook rules in hooks and cover

* chore(eslint): strict hook rules in components

* chore(eslint): strict hook rules in pages and contexts

* chore(eslint): document scripts ignore in eslint config

* chore(eslint): add lint script and zero strict findings

* chore(eslint): address review round 1 (gradual 0/0, per-site disable reasons)

* chore(eslint): tighten two set-state disable comments (review round 2 LOW)

* chore(nix): sync npmDepsHash with package-lock.json

* docs(changelog): add Under the Hood entry for ESLint setup (PR #1165)

---------

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

src/components/PlayerBar.tsx

@@ -1,8 +1,7 @@
 import { queueSongStar } from '../store/pendingStarSync';
 import { coverArtIdFromRadio } from '../cover/ids';
 import { resolvePlaybackTrackCoverArtId } from '../cover/resolveCoverArtId';
-import type { SubsonicAlbum } from '../api/subsonicTypes';
-import React, { useCallback, useEffect, useMemo, useRef, useState } from 'react';
+import React, { useCallback, useEffect, useRef, useState } from 'react';
 import { createPortal } from 'react-dom';
 import {
   SlidersVertical, X,
@@ -13,23 +12,18 @@ import { usePlayerStore } from '../store/playerStore';
 import { useShallow } from 'zustand/react/shallow';
 import { useAuthStore } from '../store/authStore';
 import { useThemeStore } from '../store/themeStore';
-import WaveformSeek from './WaveformSeek';
 import Equalizer from './Equalizer';
 import { useTranslation } from 'react-i18next';
 import { usePlaybackLibraryNavigate } from '../hooks/usePlaybackLibraryNavigate';
-import { useLyricsStore } from '../store/lyricsStore';
-import MarqueeText from './MarqueeText';
 import { useRadioMetadata } from '../hooks/useRadioMetadata';
 import { useRadioMprisSync } from '../hooks/useRadioMprisSync';
 import { usePlaybackDelayPress } from '../hooks/usePlaybackDelayPress';
 import PlaybackDelayModal from './PlaybackDelayModal';
-import PlaybackScheduleBadge from './PlaybackScheduleBadge';
 import { usePlaybackScheduleRemaining } from '../utils/format/playbackScheduleFormat';
 import { usePreviewStore } from '../store/previewStore';
 import { usePerfProbeFlags } from '../utils/perf/perfFlags';
 import { coerceOpenArtistRefs } from '../utils/openArtistRefs';
 import { resolveTrackArtistRefs } from '../utils/playback/trackArtistRefs';
-import { formatTrackTime } from '../utils/format/formatDuration';
 import { PlayerTrackInfo } from './playerBar/PlayerTrackInfo';
 import { PlayerTransportControls } from './playerBar/PlayerTransportControls';
 import { PlayerSeekbarSection } from './playerBar/PlayerSeekbarSection';
@@ -53,15 +47,12 @@ export default function PlayerBar() {
   const [showVolPct, setShowVolPct] = useState(false);
   const [localShowRemaining, setLocalShowRemaining] = useState(() => useThemeStore.getState().showRemainingTime);
   const premuteVolumeRef = useRef(1);
-  const showLyrics   = useLyricsStore(s => s.showLyrics);
-  const activeTab    = useLyricsStore(s => s.activeTab);
   // currentTime is intentionally excluded — PlaybackTime handles it via direct DOM update.
   const {
     currentTrack, currentRadio, isPlaying, volume,
     togglePlay, next, previous, setVolume,
     stop, toggleRepeat, repeatMode, toggleFullscreen,
     networkLoved, toggleNetworkLove,
-    isQueueVisible, toggleQueue,
     starredOverrides,
     userRatingOverrides,
     openContextMenu,
@@ -177,7 +168,7 @@ export default function PlayerBar() {
         volumeWheelMenuTimerRef.current = null;
       }, 1000);
     }
-  }, [volume, setVolume, utilityOverflow]);
+  }, [volume, setVolume, utilityOverflow, setSuppressOverflowTooltip, setUtilityMenuMode, setUtilityMenuOpen, volumeWheelMenuTimerRef]);
 
   const volumeStyle = {
     background: `linear-gradient(to right, var(--volume-accent, var(--accent)) ${volume * 100}%, var(--bg-elevated) ${volume * 100}%)`,