adding theme switcher to readme

README.md

@@ -73,6 +73,8 @@ required to complete them.
 | [Roman to Decimal Converter](./Projects/1-Beginner/Roman-to-Decimal-Converter.md) | Convert Roman to Decimal numbers                           | 1-Beginner |
 | [Slider Design](./Projects/1-Beginner/Slider-Design.md)                           | Display images using a slider control                      | 1-Beginner |
 | [Stopwatch App](./Projects/1-Beginner/Stopwatch-App.md)                           | Count time spent on activities                             | 1-Beginner |
+| [Theme Switcher](./Projects/1-Beginner/Theme-Switcher.md)                         | Switch theme (light or dark) of a website                  |
+| 1-Beginner                                                                        |
 | [TrueOrFalse](./Projects/1-Beginner/True-or-False-App.md)                         | Identify the result of a conditional comparison            | 1-Beginner |
 | [Vigenere Cipher](./Projects/1-Beginner/Vigenere-Cipher.md)                       | Encrypt text using the Vigenere Cypher                     | 1-Beginner |
 | [Wind Chill](./Projects/1-Beginner/Windchill-App.md)                              | Calculate the windchill factor from an actual temperature  | 1-Beginner |
@@ -85,11 +87,11 @@ required to complete them.
 | --------------------------------------------------------------------------------- | -------------------------------------------------- | -------------- |
 | [Bit Masks](./Projects/2-Intermediate/Bit-Masks-App.md)                           | Using Bit Masks for Conditions                     | 2-Intermediate |
 | [Book Finder App](./Projects/2-Intermediate/Book-Finder-App.md)                   | Search for books by multiple criteria              | 2-Intermediate |
-| [Calculator CLI](./Projects/2-Intermediate/Calculator-CLI.md)                   | Create a basic calculator cli.             | 2-Intermediate |
+| [Calculator CLI](./Projects/2-Intermediate/Calculator-CLI.md)                     | Create a basic calculator cli.                     | 2-Intermediate |
 | [Card Memory Game](./Projects/2-Intermediate/Card-Memory-Game.md)                 | Memorize and match hidden images                   | 2-Intermediate |
 | [Charity Finder App](./Projects/2-Intermediate/Charity-Finder-App.md)             | Find a Global Charity to donate to                 | 2-Intermediate |
 | [Chrome Theme Extension](./Projects/2-Intermediate/Chrome-Theme-Extension.md)     | Build your own chrome theme extention.             | 2-Intermediate |
-| [Currency Converter](./Projects/2-Intermediate/Currency-Converter.md)             | Convert one currency to another.                  | 2-Intermediate |
+| [Currency Converter](./Projects/2-Intermediate/Currency-Converter.md)             | Convert one currency to another.                   | 2-Intermediate |
 | [Drawing App](./Projects/2-Intermediate/Drawing-App.md)                           | Create digital artwork on the web                  | 2-Intermediate |
 | [Emoji Translator App](./Projects/2-Intermediate/Emoji-Translator-App.md)         | Translate sentences into Emoji                     | 2-Intermediate |
 | [Flashcards App](./Projects/2-Intermediate/FlashCards-App.md)                     | Review and test your knowledge through Flash Cards | 2-Intermediate |