fix: 修复中介导入成功条数计算错误

问题：
- 导入成功条数显示为负数
- 原因：成功数量计算使用 validRecords.size() - failures.size()
- 但没有使用实际的数据库操作返回值

修复：
- saveBatchWithUpsert 和 saveBatch 方法现在返回 int
- 累加实际的数据库影响行数
- 使用 actualSuccessCount 变量跟踪真实成功数量

影响范围：
- CcdiIntermediaryPersonImportServiceImpl
- CcdiIntermediaryEntityImportServiceImpl

doc/test-data/purchase_transaction/node_modules/jszip/deps.js

@@ -0,0 +1,37 @@
+"use strict";
+
+const madge = require("madge");
+const path = require("path");
+const ts = require("typescript");
+
+const DIR = "./lib";
+
+async function main() {
+    const tsconfigPath = ts.findConfigFile("./", ts.sys.fileExists);
+    const tsconfig = ts.readConfigFile(tsconfigPath, ts.sys.readFile).config;
+    const parsedConfig = ts.parseJsonConfigFileContent(tsconfig, ts.sys, "./");
+    const typedPaths = parsedConfig.fileNames.map(filename => path.resolve("./", filename));
+
+    const excludeTypedPaths = path => !typedPaths.includes(path);
+
+    const res = await madge(DIR, {
+        dependencyFilter: excludeTypedPaths
+    });
+
+    const untypedLeaves = res.leaves().map(filename => path.resolve(DIR, filename)).filter(excludeTypedPaths);
+    if (untypedLeaves.length) {
+        console.log("Convert next:");
+        console.log(untypedLeaves.join("\n"));
+    } else {
+        console.log("No untyped leaf dependencies found.");
+        console.log("Try looking at circular dependencies, or the image to decide what to convert next:");
+        const untypedCircular = res.circular().flat().map(filename => path.resolve(DIR, filename)).filter(excludeTypedPaths);
+        console.log(untypedCircular.join("\n"));
+    }
+
+    const imagePath = await res.image("graph.svg");
+    console.log();
+    console.log("Image written to " + imagePath);
+}
+
+main();