Update _overviews/scala3-book/scala-for-python-devs.md

Co-authored-by: Lionel Parreaux <[email protected]>

Author: mariogalic

_overviews/scala3-book/scala-for-python-devs.md

@@ -1311,7 +1311,8 @@ source myapp-env/bin/activate
 pip install -r requirements.txt
 ```
 
-This installs all the dependencies under project's directory `myapp/myapp-env` and alters the shell environmental variable `PATH` to look up dependencies from `myapp-env`.
+This installs all the dependencies under the project's `myapp/myapp-env` directory and alters the shell environmental variable `PATH` to look up dependencies from `myapp-env`.
+None of this manual process is necessary in Scala.
 
 
 [collections-classes]: {% link _overviews/scala3-book/collections-classes.md %}