docs(guess-it): improve consistency for assets in both guess-it-1 and guess-it-2

Important: Need to verify the new file is updated on assets server before to merge

subjects/guess-it-1/README.md

@@ -2,7 +2,7 @@
 
 ### Objectives
 
-Now that you have the math skills up and running , it is time for you to guess numbers. Find a way to implement the `math-skills` exercise into this one.
+Now that you have the math skills up and running, it is time for you to guess numbers. Find a way to implement the `math-skills` exercise into this one.
 
 ### Instructions
 
@@ -68,7 +68,7 @@ node ./student/solution.js
 
 You can choose in which language you want to build your program.
 
-If you fail one of these steps, the test will not work. So we advise you to run the test by downloading [this zip file](https://assets.01-edu.org/guess-the-number.zip) containing the tester. You should place the `student/` folder in the root directory of the items provided and read its instructions. The data sets used to test this exercise will be `Data 1`, `Data 2` and `Data 3`.
+If you fail one of these steps, the test will not work. So we advise you to run the test by downloading [this zip file](https://assets.01-edu.org/guess-it/guess-it.zip) containing the tester. You should place the `student/` folder in the root directory of the items provided and read its instructions. The data sets used to test this exercise will be `Data 1`, `Data 2` and `Data 3`.
 
 This project will help you learn about:
 

subjects/guess-it-2/README.md

@@ -68,7 +68,7 @@ node ./student/solution.js
 
 You can choose in which language you want to build your program.
 
-If you fail one of these steps, the test will not work. So we advise you to run the test by downloading [this zip file](https://assets.01-edu.org/guess-the-number.zip) containing the tester. You should place the `student/` folder in the root directory of the items provided and read its instructions. The data sets used to test this exercise will be `Data 5` and `Data 6`.
+If you fail one of these steps, the test will not work. So we advise you to run the test by downloading [this zip file](https://assets.01-edu.org/guess-it/guess-it.zip) containing the tester. You should place the `student/` folder in the root directory of the items provided and read its instructions. The data sets used to test this exercise will be `Data 5` and `Data 6`.
 
 This project will help you learn about: