lint: fix `MD039/no-space-in-links`

Spaces inside link text

books/free-programming-books-ar.md

@@ -79,7 +79,7 @@
 
 ### Linux
 
-* [الإدارة المتقدمة لجنو/لينكس ](https://librebooks.org/gnu-linux-advanced-administration/) - Remo Suppi Boldrito, Josep Jorba Esteve, Abdel Rahim Ghaleb‏ (PDF)
+* [الإدارة المتقدمة لجنو/لينكس](https://librebooks.org/gnu-linux-advanced-administration/) - Remo Suppi Boldrito, Josep Jorba Esteve, Abdel Rahim Ghaleb‏ (PDF)
 * [أوبنتو ببساطة](https://www.simplyubuntu.com) - Ahmed AbouZaid‏ (PDF)
 * [دفتر مدير دبيان](https://ar.debian-handbook.info) - Raphaël Hertzog, Roland Mas, MUHAMMET SAİT Muhammet Sait‏ (PDF, HTML)
 * [دليل إدارة خواديم أوبنتو 14.04](https://academy.hsoub.com/files/10-دليل-إدارة-خواديم-أوبنتو/) - Ubuntu documentation team, Abdullatif Eymash‏ (PDF) 

courses/free-courses-en.md

@@ -381,7 +381,7 @@
 ### Docker
 
 * [Docker](https://www.youtube.com/playlist?list=PLhW3qG5bs-L99pQsZ74f-LC-tOEsBp2rK) - Raghav Pal
-* [Docker Tutorial for Beginners ](https://www.youtube.com/playlist?list=PL6gx4Cwl9DGBkvpSIgwchk0glHLz7CQ-7) - Thenewboston
+* [Docker Tutorial for Beginners](https://www.youtube.com/playlist?list=PL6gx4Cwl9DGBkvpSIgwchk0glHLz7CQ-7) - Thenewboston
 * [Docker Tutorial for Beginners](https://www.youtube.com/watch?v=fqMOX6JJhGo) - FreeCodeCamp
 * [Docker Tutorial Videos \| DevOps Tool](https://www.youtube.com/playlist?list=PL9ooVrP1hQOHUKuqGuiWLQoJ-LD25KxI5) - edureka!
 * [IIEC RISE 1.0 Docker](https://www.youtube.com/playlist?list=PLAi9X1uG6jZ30QGz7FZ55A27jPeY8EwkE)

courses/free-courses-fa_IR.md

@@ -127,7 +127,7 @@
 
 ### Flask
 
-* [ آموزش توسعه وب با فریم‌ورک فلسک](https://www.youtube.com/playlist?list=PLdUn5H7OTUk1WYCrDJpNGpJ2GFWd7yZaw) - Alireza Ayinmehr
+* [آموزش توسعه وب با فریم‌ورک فلسک](https://www.youtube.com/playlist?list=PLdUn5H7OTUk1WYCrDJpNGpJ2GFWd7yZaw) - Alireza Ayinmehr
 
 
 ### Web Development

courses/free-courses-id.md

@@ -67,7 +67,7 @@
 ### C / C++
 
 * [Bahasa C dengan Dev-C++](https://www.youtube.com/playlist?list=PLZNiz_sFO6tdZ_DcLhtbxLboLlpuqpzLC) - H.I Edukasi
-* [Belajar Bahasa Pemrograman C++ Lengkap dari Awal untuk Pemula ](https://kodedasar.com/belajar-cpp/) - DAMASDEV
+* [Belajar Bahasa Pemrograman C++ Lengkap dari Awal untuk Pemula](https://kodedasar.com/belajar-cpp/) - DAMASDEV
 * [Belajar C++](https://www.youtube.com/playlist?list=PLF82-I80PwDNKmeyYBe4CkEj7excOdy7f) - Guntur Budi
 * [Belajar C++ - Object Oriented Programming Bahasa Indonesia (OOP)](https://www.youtube.com/playlist?list=PLZS-MHyEIRo7-RC_-hkL9gu0_ofABw862) - Kelas Terbuka
 * [Belajar C++ Bahasa Indonesia (Dasar)](https://www.youtube.com/playlist?list=PLZS-MHyEIRo4Ze0bbGB1WKBSNMPzi-eWI) - Kelas Terbuka

courses/free-courses-pt_BR.md

@@ -224,7 +224,7 @@
 
 ### Node.js
 
-* [Criando APIs com NodeJs ](https://www.youtube.com/playlist?list=PLHlHvK2lnJndvvycjBqQAbgEDqXxKLoqn) - Balta.io (YouTube)
+* [Criando APIs com NodeJs](https://www.youtube.com/playlist?list=PLHlHvK2lnJndvvycjBqQAbgEDqXxKLoqn) - Balta.io (YouTube)
 * [Curso de Node.js](https://www.youtube.com/playlist?list=PLJ_KhUnlXUPtbtLwaxxUxHqvcNQndmI4B) - Victor Lima Guia do Programador (YouTube)
 * [Do Zero A Produção: Aprenda A Construir Uma API Node.Js Com Typescript](https://www.youtube.com/playlist?list=PLz_YTBuxtxt6_Zf1h-qzNsvVt46H8ziKh) - Waldemar Neto Dev Lab (YouTube)
 * [Imersão em desenvolvimento de APIs com Node.js](https://erickwendel.teachable.com/p/node-js-para-iniciantes-nodebr) - Erick Wendel (Teachable)