shuf: fix broken links (#17561)

pages.es/osx/shuf.md

@@ -1,7 +1,7 @@
 # shuf
 
 > Genera permutaciones aleatorias.
-> Más información: <https://keith.github.io/xcode-man-pages/shuf.1.html>.
+> Más información: <https://manpagez.com/man/1/shuf/>.
 
 - Ordena aleatoriamente las líneas de un fichero y muestra el resultado:
 

pages.id/osx/shuf.md

@@ -1,7 +1,7 @@
 # shuf
 
 > Generate permutasi acak.
-> Informasi lebih lanjut: <https://keith.github.io/xcode-man-pages/shuf.1.html>.
+> Informasi lebih lanjut: <https://manpagez.com/man/1/shuf/>.
 
 - Acak urutan baris di sebuah file dan outputkan hasilnya:
 

pages.ko/osx/shuf.md

@@ -1,7 +1,7 @@
 # shuf
 
 > 무작위 순열 생성.
-> 더 많은 정보: <https://keith.github.io/xcode-man-pages/shuf.1.html>.
+> 더 많은 정보: <https://manpagez.com/man/1/shuf/>.
 
 - 파일의 줄 순서를 무작위로 변환하여 결과 출력:
 

pages.nl/osx/shuf.md

@@ -1,7 +1,7 @@
 # shuf
 
 > Genereer willekeurige permutaties.
-> Meer informatie: <https://keith.github.io/xcode-man-pages/shuf.1.html>.
+> Meer informatie: <https://manpagez.com/man/1/shuf/>.
 
 - Wijzig willekeurig de volgorde van regels in een bestand en toon het resultaat:
 

pages.zh/osx/shuf.md

@@ -1,7 +1,7 @@
 # shuf
 
 > 生成随机排列。
-> 更多信息：<https://keith.github.io/xcode-man-pages/shuf.1.html>.
+> 更多信息：<https://manpagez.com/man/1/shuf/>.
 
 - 随机化文件中的行顺序并输出结果：
 

pages/osx/shuf.md

@@ -1,7 +1,7 @@
 # shuf
 
 > Generate random permutations.
-> More information: <https://keith.github.io/xcode-man-pages/shuf.1.html>.
+> More information: <https://manpagez.com/man/1/shuf/>.
 
 - Randomize the order of lines in a file and output the result: