Freecourse pt br python And Organization By FrameWork (#12285)

* Add Course Free pt-br and Organizing by Framework

* Remove unnecessary blank line before Flask section in free-courses-pt_BR.md

courses/free-courses-pt_BR.md

@@ -35,6 +35,9 @@
 * [PHP](#php)
 * [Programação](#programação)
 * [Python](#python)
+    * [Django](#django)
+    * [FastAPI](#fastapi)
+    * [Flask](#flask)
 * [R](#r)
 * [Raspberry Pi](#raspberry-pi)
 * [React Native](#react-native)
@@ -431,6 +434,26 @@
 * [Selenium com Python](https://www.youtube.com/playlist?list=PLOQgLBuj2-3LqnMYKZZgzeC7CKCPF375B) - Eduardo Mendes
 
 
+#### Django
+
+* [Curso de Django Aprenda a Desenvolver Aplicações Web Do Zero](https://www.youtube.com/playlist?list=PLLVddSbilcumgeyk0z6ko5U_FYPfbRO2C) - Jefferson Lobato
+* [Curso de Django To-Do-List](https://www.youtube.com/playlist?list=PLLVddSbilcunGg0IJ4zP05Z91yrEaIiQh) - Jefferson Lobato
+* [Django](https://www.youtube.com/playlist?list=PL3gEA6Xsr_el-1m_ew_kwPVGgDiG1nwY-) - Pythonando
+
+
+#### FastAPI
+
+* [Criando uma API com FastAPI](https://www.youtube.com/playlist?list=PLJHVw_wMqnI-eX95g9U_W941l_yWsIDIL) - Anderson Rocha
+* [Curso de FastAPI 2025](https://www.youtube.com/playlist?list=PLOQgLBuj2-3KT9ZWvPmaGFQ0KjIez0403) - Eduardo Mendes
+* [Curso de FastAPI Rest API com Python ](https://www.youtube.com/playlist?list=PLpdAy0tYrnKy3TvpCT-x7kGqMQ5grk1Xq) - HashTag Programação
+* [Curso de FastAPI Sincrono](https://www.youtube.com/playlist?list=PLOQgLBuj2-3IuFbt-wJw2p2NiV9WTRzIP) - Eduardo Mendes
+
+
+#### Flask
+
+* [Flask](https://www.youtube.com/playlist?list=PLyOx5V4KUjDf3-flamHYkJ2ygYmdRDdE9) - Lan Code
+
+
 ### R
 
 * [Curso de R com R Studio](https://www.youtube.com/playlist?list=PLzWDDw1w8cTS4i_B49WOWtjngjcMqTruG) - Escola de Inteligência Artificial