Update link to solutions for while & for loops worksheet

Author: mrchanr

index.md

@@ -26,7 +26,7 @@ https://piazza.com/lowell_high_school/fall2025/apcsa) (Your instructor will prov
 * [Create a design for a virtual pet and display it on the web](https://github.com/APCSLowell/VirtualPet/blob/gh-pages/README.md#virtual-pet)
 * [Use the light sensor in an Arduino to interact with your pet](https://github.com/APCSLowell/LightSensorController#use-an-adafruit-circuit-playground-as-an-input-device-in-a-processing-program)   
 * [Use other buttons or sensors in an Arduino as a controller for a Processing program](https://github.com/APCSLowell/ArduinoController/blob/main/README.md#use-other-features-of-an-adafruit-circuit-playground-as-an-input-device-in-a-processing-program)  
-* Worksheet: [while & for loops](https://docs.google.com/document/d/1CsvcJqJnu07nx8LvlLL5K7QuaCjTStfLqd6VEBVAjYg/edit?usp=sharing) and [solutions](https://docs.google.com/document/d/1MQN9k6EUr-TIkiThydvUVmaVqxjZb8l6P9yzj55yNeI/edit?usp=sharing)
+* Worksheet: [while & for loops](https://docs.google.com/document/d/1CsvcJqJnu07nx8LvlLL5K7QuaCjTStfLqd6VEBVAjYg/edit?usp=sharing) and [solutions](https://docs.google.com/document/d/1dui9HE53ucyVKtiTQH--k2gvJZ6kKQ5W2ESiNhVC058/edit?usp=sharing)
 * Worksheet: [Nested loops](https://drive.google.com/open?id=1kzbAIebvhj0euZFYFa1WSLWWy_2cWwrq_sL0Ae4CaAw) and [solutions](https://drive.google.com/open?id=1h4wqYvWsU1qiXAKUxNh-f1lmQV4A6FC0h5kLeKnSxYE)
 * [Scales](https://github.com/APCSLowell/Scales/blob/main/README.md#scales)