Fix comment formatting for clarity in 1-count.js

Author: moses77-boop

Sprint-2/1-key-exercises/1-count.js

@@ -6,7 +6,7 @@ count = count + 1;
 // Describe what line 3 is doing, in particular focus on what = is doing
 console.log(count);
 
-//Line 3 is reading the current value of <count>, which is <0>, and computing <count + 1>, which turns out to be 1.
+//Line 3 reads the current value of <count>, which is <0>, and computes <count + 1>, which turns out to be 1.
 //It also assigns the new value <1> to the variable <count>, overwriting the initial value <0>.
 //The assignment operator "=" means, take the value on the right, and store it in the variable on the left.
 //Console.log(count) prints out the result of Line 3.