Add some reference DDD resources in english/spanish (#5471)

* Improve pages/markdown headings compatibility

* Add "Asombroso DDD" metalist

* Add "Domain Driven Design with PHP" playlist

"Domain Driven Design with PHP (spanish)" playlist
Carlos Buenosvinos Zamora @carlosbuenosvinos
https://www.youtube.com/playlist?list=PLfgj7DYkKH3DjmXTOxIMs-5fcOgDg_Dd2

* Add "Domain Driven Design with PHP" playlist

- Fix markdown syntax

"Domain Driven Design with PHP (spanish)" playlist
Carlos Buenosvinos Zamora @carlosbuenosvinos
https://www.youtube.com/playlist?list=PLfgj7DYkKH3DjmXTOxIMs-5fcOgDg_Dd2

* Add Codelytv "Domain-Driven Design"playlist

Domain-Driven Design (Diseño dirigido por Dominio) youtube playlist
Codely.tv
https://www.youtube.com/playlist?list=PLZVwXPbHD1KMsiA7ahRSbIwS3QMsQ0SbL

* Add CodelyTV screencasts

Codelytv screencasts
Codely.tv @codelytv
https://codely.tv/blog/screencasts

* Improve pages/markdown headings compatibility

* Add "Domain Driven Design Europe" conf screencast

Domain Driven Design Europe
https://2016.dddeurope.com/#videos
https://2017.dddeurope.com/#videos
https://dddeurope.com/2018/
https://dddeurope.com/2019/
https://dddeurope.com/2020/
https://dddeurope.com/2021/

* Add DDD Europe's First 15 years book

Domain-Driven Design: The First 15 Years. Essays from the DDD community
https://leanpub.com/ddd_first_15_years/
https://dddeurope.com/15years/

casts/free-podcasts-screencasts-es.md

@@ -34,7 +34,7 @@
 ### Juegos
 
 * [Aquelarre of Games](http://aquelarreofgames.com.ar/podcast) (podcast)
-* [Diógenes Digital](https://diogenesdigital.es/podcasts/) (pdocast) (Última Actualziación, Octubre, 2019)
+* [Diógenes Digital](https://diogenesdigital.es/podcasts/) (podcast) (Última Actualziación, Octubre, 2019)
 
 
 ### Programación
@@ -42,6 +42,7 @@
 * [Aprende de los expertos en The Dojo MX](https://www.youtube.com/playlist?list=PLfeFnTZNTVDO5UwcIvWherSLxuBuK6ve4) (screencast)
 * [Commit.fm](https://anchor.fm/khriztianmoreno) (podcast) (Última Actualización, Julio 2020)
 * [Descargas de mi mente](https://www.ivoox.com/podcast-descargas-mi-mente_sq_f1584288_1.html) (podcast)
+* [Domain-Driven Design](https://www.youtube.com/playlist?list=PLZVwXPbHD1KMsiA7ahRSbIwS3QMsQ0SbL) Codely.tv (screencast)
 * [La Buhardilla Geek](https://www.ivoox.com/podcast-buhardilla-geek_sq_f1465450_1.html) (podcast)
 * [Maestría JS](https://anchor.fm/maestriajs) (podcast) (Última Actualización, Mayo 2020)
 * [Programar es una Mierda](https://www.programaresunamierda.com) (podcast)
@@ -56,6 +57,7 @@
 ### Variados
 
 * [Code on the Rocks](http://codeontherocks.fm) (podcast)
+* [Codely.TV screencasts](https://codely.tv/blog/screencasts/) - Codely.TV (screencasts)
 * [Cosas de Internet](https://cosasdeinternet.fm/episodios) (podcast)
 * [Día30](https://www.dia30.mx) (podcast)
 * [Doomling & Chill](https://podcasts.google.com/feed/aHR0cHM6Ly9hbmNob3IuZm0vcy8zNGM2ZjE5MC9wb2RjYXN0L3Jzcw==) (podcast)