Fix structured JavaScript binder compilation

Author: BenCodez

.github/workflows/apply-structured-javascript-segments.yml

@@ -32,6 +32,7 @@ jobs:
               .github/structured-js-payload.part2 \
               .github/structured-js-payload.part3 | base64 --decode | tar -xz
           python3 .github/apply_structured_js.py
+          sed -i 's/private boolean contains(int position)/final boolean contains(int position)/' AdvancedCore/src/main/java/com/bencodez/advancedcore/api/javascript/JavascriptPlaceholderBinder.java
           rm .github/apply_structured_js.py
           rm .github/structured-js-payload.b64
           rm .github/structured-js-payload.part0