Remove links to deleted files

README.md

@@ -14,10 +14,6 @@ Explains Unicode and character encoding to software engineers, and the pitfalls
   Goes over how to handle international text in many programming languages, using powerful regular expressions, converting case, and extracting numeric data from text.
   - _Java_
     - [Unicode Support in Java](https://sualeh.github.io/What-a-Character/part1/what-a-character-unicode-support-in-java.pdf)
-  - _JavaScript_
-    - [Unicode Support in JavaScript](https://sualeh.github.io/What-a-Character/part1/what-a-character-unicode-support-in-javascript.pdf)
-  - _Python_
-    - [Unicode Support in Python](https://sualeh.github.io/What-a-Character/part1/what-a-character-unicode-support-in-python.pdf)
   - _Code Examples_
     - [Code Examples](https://github.com/sualeh/What-a-Character/tree/main/Notebooks)
 - **Encoding**