fix: js not working on page swap

also fixed saving throw percentages being used on heling operations

public/scripts/tallytome.js

@@ -0,0 +1,41 @@
+// HTMX event listener
+document.addEventListener("DOMContentLoaded", (event) => {
+  document.body.addEventListener("htmx:beforeSwap", function (evt) {
+    if (evt.detail.xhr.status === 422) {
+      evt.detail.shouldSwap = true;
+      evt.detail.isError = false;
+    }
+  });
+
+  document.body.addEventListener("HPUpdated", function () {
+    var input = document.getElementById("damageInput");
+    input.value = "";
+    input.removeAttribute("aria-invalid");
+
+    var errorMessage = document.getElementById("damageError");
+    if (errorMessage) {
+      errorMessage.parentNode.removeChild(errorMessage);
+    }
+
+    var savingthrow = document.getElementById("savingthrow");
+    savingthrow.checked = false;
+  });
+
+  document.body.addEventListener("ManaUpdated", function () {
+    var input = document.getElementById("manaInput");
+    input.value = "";
+    input.removeAttribute("aria-invalid");
+
+    var errorMessage = document.getElementById("manaError");
+    if (errorMessage) {
+      errorMessage.parentNode.removeChild(errorMessage);
+    }
+  });
+
+  document.body.addEventListener("BaseUpdated", function () {
+    var errorMessage = document.getElementById("baseError");
+    if (errorMessage) {
+      errorMessage.parentNode.removeChild(errorMessage);
+    }
+  });
+});