Updates for not actual links (#11638)

* Remove paid and deleted cources

* Remove paid and deleted cources

* Modified links for mr.md and pl.md

* Modified links for mr. and pl.

courses/free-courses-mr.md

@@ -63,7 +63,6 @@
 
 * [CSS Tutorial In Marathi](https://youtube.com/playlist?list=PLWkJQ8CSXYd4wee103RY961OdWXwnHsBo) - SA Infolines
 * [HTML \| HTML For Beginners \| Krushna Pise \| Marathi Programmer](https://youtube.com/playlist?list=PLWSZr_wlNWaw8_iFhKvrPKp1Uh2S1dXHk) - MaRaTHi ProGrammer
-* [HTML & CSS In Marathi Tutorials](https://youtube.com/playlist?list=PLU1bHMETQ0vzRyMVH2Wp6sA8bMUuVl5S2) - Programming By Yogesh
 
 
 ### Java

courses/free-courses-pl.md

@@ -68,7 +68,6 @@
 * [Kurs CSS. Wygląd strony www - kaskadowe arkusze stylów - Pasja informatyki (VIDEO)](https://www.youtube.com/playlist?list=PLOYHgt8dIdow6b2Qm3aTJbKT2BPo5iybv) - Mirosław Zelent, Damian Stelmach
 * [Kurs HTML](http://www.kurshtmlcss.pl/kurs-html) (Netido Interactive Agency)
 * [Kurs HTML](https://www.youtube.com/playlist?list=PLpwxuvBp359NntV2cLO5LaH6tmd6efmHH) - Marcin Filczyński
-* [Kurs HTML - od zera do Webmastera](https://www.youtube.com/playlist?list=PL0zYPqHK5yJWsIn3PIproSyxO3nchPd99)
 * [Kurs html i css](https://www.youtube.com/playlist?list=PLs8Otihb6zvfosmWesJ_lkJS_HzL58gSS)
 * [Kurs HTML. Tworzenie zawartości stron internetowych](https://www.youtube.com/playlist?list=PLOYHgt8dIdox9Qq3X9iAdSVekS_5Vcp5r) - Mirosław Zelent, Damian Stelmach
 
@@ -92,7 +91,7 @@
 
 #### Vue.js
 
-* [FrontAndBack.pl - Kurs Vue w praktyce](https://frontandback.pl/tags/kurs-vue-w-praktyce/)
+* [FrontAndBack.pl - Kurs Vue w praktyce](https://web.archive.org/web/20221004101108/https://frontandback.pl/tags/kurs-vue-w-praktyce/) *(:card_file_box: archived)*
 
 
 ### MySQL