Add/docker course (#12949)

* Add screencast resource for "The Rust Lang Book" by lets get rusty for the rust language

* fix the error : "free-programming-books/casts/free-podcasts-screencasts-en.md
427:1-430:128  warning  Alphabetical ordering: swap l.430 and l.429                            alphabetize-lists  remark-lint
427:1-430:128  warning  Incorrect number of blank lines between last section and next heading  blank-lines-1-0-2  remark-lint"

* Add screencast resource for "Memory Management" by Let's Get Rusty
Remove duplicate entry for "The Rust Lang Book" in podcasts

* Remove unnecessary blank line before "Spark" section in free-courses-en.md

* Add W3Schools Rust tutorial to the courses list

* fix: correct spelling of W3Schools in Rust tutorial entry

* Update courses/free-courses-en.md

Co-authored-by: Eric Hellman <eric@hellman.net>

* Fix W3Schools Rust tutorial link text

* add: include W3Schools Rust tutorial in interactive tutorials

* fix: restore W3Schools Rust tutorial entry in interactive tutorials

* add: include Boot.Dev full course for Go in interactive tutorials

* add: include Boot.Dev Docker full course in interactive tutorials

* Update courses/free-courses-en.md

Co-authored-by: Eric Hellman <eric@hellman.net>

---------

Co-authored-by: Eric Hellman <eric@hellman.net>

Author: zakkycrypt01

courses/free-courses-en.md

@@ -759,6 +759,7 @@
 * [Docker Tutorial for Beginners \| Full Course \[2021\]](https://www.youtube.com/watch?v=p28piYY_wv8) - Amigoscode
 * [Docker Tutorial Videos \| DevOps Tool](https://www.youtube.com/playlist?list=PL9ooVrP1hQOHUKuqGuiWLQoJ-LD25KxI5) - edureka!
 * [IIEC RISE 1.0 Docker](https://www.youtube.com/playlist?list=PLAi9X1uG6jZ30QGz7FZ55A27jPeY8EwkE)
+* [Learn Docker [Full Course]](https://www.boot.dev/courses/learn-docker) - Lane Wagner
 
 
 ### Elastic