Remove unneded upstream features

src/App.jsx

@@ -86,24 +86,12 @@ function App() {
 	const [onePerPage, setOnePerPage] = useState(false);
 	const [primaryColor, setPrimaryColor] = useState("#536766");
 	const [colorUserChoice, setColorUserChoice] = useState(false);
-	const [hideModelSelections, setHideModelSelections] = useState(false);
 	const uploadRef = useRef();
 
 	const throttledSetPrimaryColor = useRef(
 		throttle((color) => setPrimaryColor(color), 50),
 	).current;
 
-	const toggleHideModelSelections = (hide) => {
-		const checkboxes = document.querySelectorAll(
-			'input[type="checkbox"].hide-model-selection',
-		);
-		checkboxes.forEach((checkbox) => {
-			if (checkbox.checked !== hide) {
-				checkbox.click();
-			}
-		});
-	};
-
 	async function handleFileSelect(event) {
 		const files = event?.target?.files;
 
@@ -431,30 +419,6 @@ function App() {
 							One Datacard per Page when Printing
 						</span>
 					</label>
-					{
-						// only show when 10th or 11th edition
-						(edition === 10 || edition === 11) && (
-							<label
-								style={{
-									display: "flex",
-									alignItems: "center",
-									gap: 4,
-									minHeight: 26,
-								}}
-							>
-								<input
-									type="checkbox"
-									value={hideModelSelections}
-									onChange={(e) => {
-										setHideModelSelections(e.target.checked);
-										toggleHideModelSelections(e.target.checked);
-									}}
-									className="hide-model-selection"
-								/>
-								<span className="select-none">Hide all Unit Compositions</span>
-							</label>
-						)
-					}
 					<div style={{ display: "flex", alignItems: "center", gap: 4 }}>
 						<label style={{ display: "flex", alignItems: "center", gap: 4 }}>
 							<input