Fix Bug #477: 住院医生工作站-住院检查申请详情弹窗中"发往科室"字段显示为短横线（-），未正常获取数据

根因：handleViewDetail 为同步方法，点击详情时 getLocationInfo 尚未返回，
orgOptions 为空导致 recursionFun 无法将 targetDepartment ID 解析为科室名称。

修复：
1. 前端（4个申请组件）：handleViewDetail 改为 async，解析 descJson 前确保 orgOptions 已加载
2. 前端：watch encounterId 改为 Promise.all 并行加载数据和科室列表
3. 后端：新增 keyword 关键字筛选参数（申请单号/检查项目模糊匹配）

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

openhis-server-new/openhis-application/src/main/resources/mapper/regdoctorstation/RequestFormManageAppMapper.xml

@@ -31,6 +31,16 @@
           <if test="status != null and status != ''">
               AND drf.status = #{status}::integer
           </if>
+          <if test="keyword != null and keyword != ''">
+              AND (drf.prescription_no LIKE CONCAT('%', #{keyword}, '%')
+                   OR EXISTS (
+                       SELECT 1 FROM wor_service_request wsr_kw
+                       LEFT JOIN wor_activity_definition wad_kw ON wad_kw.id = wsr_kw.activity_id
+                       WHERE wsr_kw.prescription_no = drf.prescription_no
+                         AND wsr_kw.delete_flag = '0'
+                         AND wad_kw.name LIKE CONCAT('%', #{keyword}, '%')
+                   ))
+          </if>
     </select>
 
     <select id="getRequestFormDetail" resultType="com.openhis.web.regdoctorstation.dto.RequestFormDetailQueryDto">