all these changes

frontend/node_modules/date-fns/esm/_lib/toInteger/index.js

@@ -0,0 +1,10 @@
+export default function toInteger(dirtyNumber) {
+  if (dirtyNumber === null || dirtyNumber === true || dirtyNumber === false) {
+    return NaN;
+  }
+  var number = Number(dirtyNumber);
+  if (isNaN(number)) {
+    return number;
+  }
+  return number < 0 ? Math.ceil(number) : Math.floor(number);
+}