chore(deps): bump golangci-lint to v2.10.0 and suppress new gosec false positives

Bump golangci-lint from v2.9.0 to v2.10.0, which includes a newer gosec
with additional taint-analysis rules (G117, G703, G704, G705) and a
stricter G101 check. Added inline //nolint:gosec comments to suppress
21 false positives across 19 files: struct fields flagged as secrets
(G117), w.Write calls flagged as XSS (G705), HTTP client calls flagged
as SSRF (G704), os.Stat/os.ReadFile/os.Remove flagged as path traversal
(G703), and a sort mapping flagged as hardcoded credentials (G101).

Signed-off-by: Deluan <deluan@navidrome.org>

adapters/lastfm/auth_router.go

@@ -110,7 +110,7 @@ func (s *Router) callback(w http.ResponseWriter, r *http.Request) {
 	if err != nil {
 		w.Header().Set("Content-Type", "text/plain; charset=utf-8")
 		w.WriteHeader(http.StatusBadRequest)
-		_, _ = w.Write([]byte("An error occurred while authorizing with Last.fm. \n\nRequest ID: " + middleware.GetReqID(ctx)))
+		_, _ = w.Write([]byte("An error occurred while authorizing with Last.fm. \n\nRequest ID: " + middleware.GetReqID(ctx))) //nolint:gosec
 		return
 	}