fix(测试跟踪): 测试计划关联性能测试时显示ID列

--bug=1008108 --user=刘瑞斌 【测试计划】-关联性能测试用例页面没有ID列，不能按ID搜索 https://www.tapd.cn/55049933/s/1070572

backend/src/main/java/io/metersphere/base/mapper/ext/ExtTestPlanLoadCaseMapper.xml

@@ -23,7 +23,7 @@
               )
           </if>
         <if test="request.name != null and request.name != ''">
-            and load_test.name like CONCAT('%', #{request.name},'%')
+            and (load_test.name like CONCAT('%', #{request.name},'%') OR load_test.num like CONCAT('%', #{request.name},'%'))
         </if>
         <if test="request.filters != null and request.filters.size() > 0">
             <foreach collection="request.filters.entrySet()" index="key" item="values">

frontend/src/business/components/track/plan/view/comonents/load/TestCaseLoadRelevance.vue

@@ -31,6 +31,12 @@
         ref="table">
         <el-table-column
           type="selection"/>
+        <el-table-column
+          prop="num"
+          label="ID"
+          width="100px"
+          sortable>
+        </el-table-column>
         <el-table-column
           prop="name"
           :label="$t('commons.name')"