replace alert bodals with toasts

package/share/ahriman/templates/utils/bootstrap-scripts.jinja2

@@ -30,4 +30,12 @@
             button.html("<i class=\"bi bi-clipboard\"></i> copy");
         }, 2000);
     }
+
+    function safe(string) {
+        return String(string)
+            .replace(/&/g, "&amp;")
+            .replace(/</g, "&lt;")
+            .replace(/>/g, "&gt;")
+            .replace(/"/g, "&quot;");
+    }
 </script>

package/share/ahriman/templates/utils/style.jinja2

@@ -18,7 +18,7 @@
         position: relative;
     }
 
-    pre[class*="language-"] button{
+    pre[class*="language-"] button {
         position: absolute;
         top: 0;
         right: 5px;