feat: quiz option as small text

lms/www/batch/quiz.html

@@ -120,7 +120,8 @@
         <div class="field-group">
 
             <div class="options-group {% if type == 'User Input' %} hide {% endif %}">
-                <input type="text" placeholder="Option" class="field-input option-{{ num }}" {% if option %} value="{{ option }}" {% endif %}>
+                <textarea placeholder="Option" class="field-input option-{{ num }}"
+                style="height: 100px;">{% if option %}{{ option }}{% endif %}</textarea>
                 <input type="text" placeholder="Explanation" class="field-input explanation-{{ num }}" {% if explanation %} value="{{ explanation }}" {% endif %}>
                 <label class="vertically-center mt-1">
                     <input type="checkbox" class="correct-{{ num }}" {% if question['is_correct_' + num] %} checked {% endif %}>

lms/www/batch/quiz.js

@@ -77,7 +77,13 @@ const save_question = (e) => {
 			quiz: $("#quiz-title").data("name") || "",
 		},
 		callback: (data) => {
-			window.location.href = `/quizzes/${data.message}`;
+			frappe.show_alert({
+				message: __("Saved"),
+				indicator: "green",
+			});
+			setTimeout(() => {
+				window.location.href = `/quizzes/${data.message}`;
+			}, 2000);
 		},
 	});
 };