add javascript course to Romanian books (#9025)

* add javascript course to Romanian books

* resave???

* Update books/free-programming-books-ro.md

* Update books/free-programming-books-ro.md

Co-authored-by: Sharan J <50091666+shrn01@users.noreply.github.com>

Co-authored-by: Eric Hellman <eric@hellman.net>
Co-authored-by: Sharan J <50091666+shrn01@users.noreply.github.com>

books/free-programming-books-ro.md

@@ -1,38 +1,46 @@
-### Index
-
-* [Ajax](#ajax)
-* [C](#c)
-* [HTML and CSS](#html-and-css)
-* [MySQL](#mysql)
-* [PHP](#php)
-* [Scratch](#scratch)
-
-
-### Ajax
-
-* [Ajax](http://etutoriale.ro/articles/1483/1/Tutorial-Ajax/)
-
-
-### C
-
-* [Ghidul Beej pentru Programarea in Retea - Folosind socket de internet](https://web.archive.org/web/20180710112954/http://weknowyourdreams.com/beej.html) - Brian "Beej Jorgensen" Hall, Dragos Moroianu (HTML) *(:card_file_box: archived)*
-
-
-### HTML and CSS
-
-* [HTML](http://tutorialehtml.com/ro/introducere-in-html/)
-
-
-### MySQL
-
-* [MySQL](http://profs.info.uaic.ro/~busaco/teach/courses/net/docs/mysql-ro.pdf) (PDF)
-
-
-### PHP
-
-* [PHP](http://php.punctsivirgula.ro)
-
-
-### Scratch
-
-* [Informatica Creativa](http://scratched.gse.harvard.edu/resources/informatica-creativa-0)
+### Index
+
+* [Ajax](#ajax)
+* [C](#c)
+* [HTML and CSS](#html-and-css)
+* [Javascript](#javascript)
+* [MySQL](#mysql)
+* [PHP](#php)
+* [Scratch](#scratch)
+
+
+### Ajax
+
+* [Ajax](http://etutoriale.ro/articles/1483/1/Tutorial-Ajax/)
+
+
+### C
+
+* [Ghidul Beej pentru Programarea in Retea - Folosind socket de internet](https://web.archive.org/web/20180710112954/http://weknowyourdreams.com/beej.html) - Brian "Beej Jorgensen" Hall, Dragos Moroianu (HTML) *(:card_file_box: archived)*
+
+
+### HTML and CSS
+
+* [HTML](http://tutorialehtml.com/ro/introducere-in-html/)
+
+
+### MySQL
+
+* [MySQL](http://profs.info.uaic.ro/~busaco/teach/courses/net/docs/mysql-ro.pdf) (PDF)
+
+
+### PHP
+
+* [PHP](http://php.punctsivirgula.ro)
+
+
+### Scratch
+
+* [Informatica Creativa](http://scratched.gse.harvard.edu/resources/informatica-creativa-0)
+
+
+### Javascript
+
+* [Curs si Tutoriale JavaScript](https://marplo.net/javascript)
+
+