Add book MySQL (#4629)

* Add book MySQL

* fixing

* Added course laravel

* Update free-courses-id.md

* Fixing directly YouTube

free-courses-id.md

@@ -200,6 +200,7 @@
 
 * [Belajar Laravel 7 Dari Awal](https://www.youtube.com/playlist?list=PLRKMmwY3-5MxfIKTn_wZ49XlplwHtz1AV) - Parsinta
 * [Membangun Web Profil Band dan Lirik dengan Laravel 8](https://www.youtube.com/playlist?list=PLRKMmwY3-5Mzoti-pT2MGuQERTd1_sm21) - Parsinta
+* [Membuat Tabel Post Tampilan](https://youtu.be/sYTin40_Ukw) - Kawan Koding
 * [Tutorial Laravel 7.x Dasar](https://www.youtube.com/playlist?list=PLCZlgfAG0GXBucXejxeeqCe_NWZS-67q_) - Sekolah Koding