Remove UNTESTED note from Chinese remainder theorem in README

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: williamfiset

README.md

@@ -239,7 +239,7 @@ $ java -cp classes com.williamfiset.algorithms.search.BinarySearch
 
 # Mathematics
 
-- [[UNTESTED] Chinese remainder theorem](src/main/java/com/williamfiset/algorithms/math/ChineseRemainderTheorem.java)
+- [Chinese remainder theorem](src/main/java/com/williamfiset/algorithms/math/ChineseRemainderTheorem.java)
 - [Prime number sieve (sieve of Eratosthenes)](src/main/java/com/williamfiset/algorithms/math/SieveOfEratosthenes.java) **- O(nlog(log(n)))**
 - [Prime number sieve (sieve of Eratosthenes, compressed)](src/main/java/com/williamfiset/algorithms/math/CompressedPrimeSieve.java) **- O(nlog(log(n)))**
 - [Totient function (phi function, relatively prime number count)](src/main/java/com/williamfiset/algorithms/math/EulerTotientFunction.java) **- O(√n)**