reformat the 'casts pages (#2752)

* same for es, pt, se

* fix alphabetization

* another try

* trial and error

free-podcasts-screencasts-es.md

@@ -5,4 +5,4 @@
 
 ### Frontend
 
-* [Podcast] - [WeCodeSign Podcast](http://wecodesignpodcast.com)
+* [WeCodeSign Podcast](http://wecodesignpodcast.com) (podcast)

free-podcasts-screencasts-pt_BR.md

@@ -9,32 +9,32 @@
 
 ### Angular
 
-* [Screencast] - [Loiane - Angular 4](https://www.youtube.com/watch?v=tPOMG0D57S0&list=PLGxZ4Rq3BOBoSRcKWEdQACbUCNWLczg2G)
+* [Loiane - Angular 4](https://www.youtube.com/watch?v=tPOMG0D57S0&list=PLGxZ4Rq3BOBoSRcKWEdQACbUCNWLczg2G) (screencast)
 
 
 ### Databases
 
-* [Podcast] - [DatabaseCast](http://databasecast.com.br)
+* [DatabaseCast](http://databasecast.com.br) (podcast)
 
 
 ### iOS
 
-* [Podcast] - [CocoaHeads](http://www.cocoaheads.com.br/podcasts)
+* [CocoaHeads](http://www.cocoaheads.com.br/podcasts) (podcast)
 
 
 ### Java
 
-* [Screencast] - [Loiane - Basic Java](https://www.youtube.com/watch?v=LnORjqZUMIQ&list=PLGxZ4Rq3BOBq0KXHsp5J3PxyFaBIXVs3r)
-* [Screencast] - [Loiane - Intermediate Java](https://www.youtube.com/watch?v=EdEKx24xHGc&list=PLGxZ4Rq3BOBoqYyFWOV_YbfBW80YGAGEI)
+* [Loiane - Basic Java](https://www.youtube.com/watch?v=LnORjqZUMIQ&list=PLGxZ4Rq3BOBq0KXHsp5J3PxyFaBIXVs3r) (screencast)
+* [Loiane - Intermediate Java](https://www.youtube.com/watch?v=EdEKx24xHGc&list=PLGxZ4Rq3BOBoqYyFWOV_YbfBW80YGAGEI) (screencast)
 
 
 ### Language Agnostic
 
- * [Podcast] - [Castálio Podcast](http://castalio.info)
- * [Podcast] - [DevNaEstrada](http://devnaestrada.com.br)
- * [Podcast] - [Grok Podcast](http://www.grokpodcast.com)
- * [Podcast] - [Hipsters Ponto Tech](http://hipsters.tech)
- * [Podcast] - [Lambda3](https://blog.lambda3.com.br/category/podcast)
- * [Podcast] - [NerdTech](https://jovemnerd.com.br/playlist/nerdtech)
- * [Podcast] - [PODebug](http://www.podebug.com)
- * [Podcast] - [PodProgramar](https://mundopodcast.com.br/podprogramar)
+ * [Castálio Podcast](http://castalio.info) (podcast)
+ * [DevNaEstrada](http://devnaestrada.com.br) (podcast)
+ * [Grok Podcast](http://www.grokpodcast.com) (podcast)
+ * [Hipsters Ponto Tech](http://hipsters.tech) (podcast)
+ * [Lambda3](https://blog.lambda3.com.br/category/podcast) (podcast)
+ * [NerdTech](https://jovemnerd.com.br/playlist/nerdtech) (podcast)
+ * [PODebug](http://www.podebug.com) (podcast)
+ * [PodProgramar](https://mundopodcast.com.br/podprogramar) (podcast)

free-podcasts-screencasts-se.md

@@ -5,7 +5,7 @@
 
 ### Language Agnostic
 
-* [Podcast] - [Kodsnack](http://kodsnack.se)
-* [Podcast] - [Still in beta](http://stillinbeta.se)
-* [Podcast] - [Under utveckling](https://underutveckling.libsyn.com)
-* [Podcast] - [Väg 74](https://www.agical.se/pod)
+* [Kodsnack](http://kodsnack.se) (podcast)
+* [Still in beta](http://stillinbeta.se) (podcast)
+* [Under utveckling](https://underutveckling.libsyn.com) (podcast)
+* [Väg 74](https://www.agical.se/pod) (podcast)