feat: Add deleteLearn's cancel

package.json

@@ -1,6 +1,6 @@
 {
   "name": "muffinbot",
-  "version": "3.1.0-cake.r240928a",
+  "version": "3.2.0-cake.r240930a",
   "main": "dist/index.js",
   "private": true,
   "dependencies": {

src/Commands/deleteLearn.ts

@@ -69,7 +69,14 @@ class DeleteLearnCommand extends Command {
               type: ComponentType.StringSelect,
               customId: `${CUSTOM_ID}@${msg.author.id}`,
               placeholder: '지울 데이터를 선택해ㅈ주세요',
-              options,
+              options: [
+                ...options,
+                {
+                  label: '❌ 취소',
+                  description: '아무것도 삭제하지 않아요.',
+                  value: `${CUSTOM_ID}-cancel`,
+                },
+              ],
             },
           ],
         },

src/interaction-handlers/deleteLearn.ts

@@ -32,6 +32,18 @@ class DeleteLearnHandler extends InteractionHandler {
     const db = this.container.database
     const decimalRegexp = /^[0-9]/g
 
+    if (id === 'cancel')
+      return interaction.editReply({
+        embeds: [
+          {
+            title: '삭제',
+            description: '아무것도 삭제하지 않았어요.',
+            color: 0x00ff00,
+          },
+        ],
+        components: [],
+      })
+
     const itemId = interaction.component.options.map(item =>
       item.value.endsWith(id) ? item.label.match(decimalRegexp)![0] : null,
     )
@@ -42,7 +54,7 @@ class DeleteLearnHandler extends InteractionHandler {
       embeds: [
         {
           title: '삭제',
-          description: `${Number(itemId!)}번을 정상적으로 삭제하ㅇ였어요.`,
+          description: `${Number(itemId[0]!)}번을 정상적으로 삭제하ㅇ였어요.`,
           timestamp: new Date().toISOString(),
         },
       ],