perf kwork: Fix spelling mistake "Captuer" -> "Capture"

There is a spelling mistake in a pr_debug message. Fix it.
(I didn't see this one in the first spell check scan I ran).
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Reviewed-by: Ian Rogers <irogers@google.com>
Cc: kernel-janitors@vger.kernel.org
Link: https://lore.kernel.org/r/20230925055037.18089-1-colin.i.king@gmail.comSigned-off-by: Namhyung Kim <namhyung@kernel.org>

tools/perf/builtin-kwork.c

@@ -1866,7 +1866,7 @@ static void sig_handler(int sig)
 	 * Simply capture termination signal so that
 	 * the program can continue after pause returns
 	 */
-	pr_debug("Captuer signal %d\n", sig);
+	pr_debug("Capture signal %d\n", sig);
 }
 
 static int perf_kwork__report_bpf(struct perf_kwork *kwork)