chore: 调整问答知识库分片弹窗样式

src/views/personal-space/personal-knowledge/knowledge-detail/qa-knowledge/components/add-qa-knowledge-chunk-modal.vue

@@ -110,10 +110,10 @@ function handleAddKnowledgeChunk() {
                 v-model:value="chunkItem.content"
                 type="textarea"
                 :placeholder="t('personal_space_module.knowledge_module.please_enter_the_content')"
-                class="chunk-content-input"
+                class="chunk-content-input h-[110px]"
                 :autosize="{
-                  minRows: 3,
-                  maxRows: 3,
+                  minRows: 4,
+                  maxRows: 4,
                 }"
               />
             </div>

src/views/personal-space/personal-knowledge/knowledge-detail/qa-knowledge/components/edit-qa-knowledge-chunk-modal.vue

@@ -116,10 +116,10 @@ function handleAddKnowledgeChunk() {
                 v-model:value="chunkItem.content"
                 type="textarea"
                 :placeholder="t('personal_space_module.knowledge_module.please_enter_the_content')"
-                class="chunk-content-input"
+                class="chunk-content-input h-[110px]"
                 :autosize="{
-                  minRows: 3,
-                  maxRows: 3,
+                  minRows: 4,
+                  maxRows: 4,
                 }"
               />
             </div>