Update ci.yaml

Author: EncodedVenom

.github/workflows/ci.yaml

@@ -13,7 +13,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Install Luau
-        uses: encodedvenom/install-luau@v1
+        uses: encodedvenom/install-luau@v2.1
 
       - name: Run Unit Tests
         id: run_tests
@@ -25,4 +25,4 @@ jobs:
           else
             echo "Error: One or More Unit Tests Failed."
             exit 1
-          fi
+          fi