fix(courses): deleted broken link (#6893)

LuigiImVector · web-flow · commit ce51a8c5fe9b · 2022-06-30T11:27:10.000-04:00
diff --git a/courses/free-courses-it.md b/courses/free-courses-it.md
@@ -79,7 +79,6 @@
 
 ### Database
 
-* [Basi di dati](https://www.youtube.com/playlist?list=PLgaOrAQwrg9JZs6dbDolNlShHFgpJSChj) (M. De Ghetto)
 * [Basi di Dati](https://www.youtube.com/playlist?list=PLAQopGWlIcyZ7CN1sefdnCusfoodLP931) (T. Catarci)
 
 

Original file line number	Diff line number	Diff line change
`@@ -79,7 +79,6 @@`
`79`	`79`
`80`	`80`	`### Database`
`81`	`81`
`82`		`-* [Basi di dati](https://www.youtube.com/playlist?list=PLgaOrAQwrg9JZs6dbDolNlShHFgpJSChj) (M. De Ghetto)`
`83`	`82`	`* [Basi di Dati](https://www.youtube.com/playlist?list=PLAQopGWlIcyZ7CN1sefdnCusfoodLP931) (T. Catarci)`
`84`	`83`
`85`	`84`