Adds Redis Database Course for Devs in English (#8131)

* Added Golang Language Courses

* Added golang courses

* Added Golang courses

* Added Golang Courses

* Added Golang Courses

* Added Golang Courses

* Added Golang Courses

* Added Golang COurses

* Added Golang Courses

* fixes

* fix: linking the GoLang in TOC

* fix: remove extra blanklines at the end of file

* fix: Using titles as same as provided by original source

* Removes blank line at end of file

* fixes

* Adds Redis Database Course for Devs in English

* Fixes as courses contains playlists

Co-authored-by: David Ordás <3125580+davorpa@users.noreply.github.com>
Co-authored-by: Sushant Agawane <Sushant1.Agawane@ril.com>

courses/free-courses-en.md

@@ -81,6 +81,7 @@
     * [Flask](#flask)
 * [QB64](#qb64)
 * [R](#r)
+* [Redis](#redis)
 * [Robotics](#robotics)
 * [Ruby](#ruby)
 * [Rust](#rust)
@@ -1187,6 +1188,17 @@
 * [R Tutorial For Beginners \| Edureka](https://www.youtube.com/watch?v=fDRa82lxzaU) - Edureka!
 
 
+### Redis
+
+* [Learning Redis Tutorial](https://www.youtube.com/playlist?list=PLTgRMOcmRb3Mt3iBO2eosx5vXHeaM92TG) - Packt Video
+* [Redis Beginner Tutorials](https://www.youtube.com/playlist?list=PLhW3qG5bs-L8n1fsiT8z_VnDhnUk4vaVq) - Automation Step by Step
+* [Redis CLI Course](https://www.youtube.com/playlist?list=PLhfxuQVMs-nw6wu3HaD4YcO6wlF0AXMkp) - Daily Code Buffer
+* [Redis Crash Course](https://www.youtube.com/playlist?list=PLoAsubXIl8uKqhvGFeH8g_gzHPwyFoVJQ) - CodeWithTim
+* [Redis Data Types](https://www.youtube.com/playlist?list=PL83Wfqi-zYZEnzA9nguVbC-USbBIlRG0y) - Redis
+* [Redis Stack](https://www.youtube.com/playlist?list=PL83Wfqi-zYZFIQyTMUU6X7rPW2kVV-Ppb) - Redis
+* [Redis Tutorial for Beginners](https://www.youtube.com/playlist?list=PLS1QulWo1RIYZZxQdap7Sd0ARKFI-XVsd) - ProgrammingKnowledge
+
+
 ### Robotics
 
 * [Free Robotics Course For School Students Certified Course By Coding Blocks Junior](https://youtube.com/playlist?list=PLhLbJ9UoJCvtlCNamtuDay41AG0JhQBKU) - CodingBlocks Junior