[BUG]:容器内日志文件路径**通配采集不到文件

[liqq86]

Describe the bug
业务pod容器宿主机挂载，并且业务pod正常输出到日志文件：
volumeMounts:
- mountPath: /var/log/als/file/output/
name: volume1
volumes:

• hostPath:
  path: /app/logs/
  type: ""
  name: volume1
  配置采集规则的input：
  "inputs" : [ {
  "Type" : "input_file",
  "FilePaths" : [ "/var/log/**/random_json_file_.log" ],
  "MaxDirSearchDepth" : 5,
  "ExcludeFilePaths" : [ ],
  "TailSizeKB" : 0,
  "EnableContainerDiscovery" : true,
  "ContainerFilters" : {
  "K8sNamespaceRegex" : "rule-verify-namespace",
  "K8sPodRegex" : "hostpath-json-"
  },
  "AppendingLogPositionMeta" : true,
  "AllowingIncludedByMultiConfigs" : true
  } ],

原因：没有匹配到正确的挂载点，StartsWith("/var/log", "/var/log/als/file/output")这里是false ，而是使用了容器内的overlay路径，因此采不到。
日志：
set container base dir:/lmtagent_host/data/docker/overlay2/4997753881ff76a72d83f61d622324e2fb21a8d48e12c914e4b812483e1202fc/diff/var/log container id:92a89d9354a5a3692ab5f51323bcd7170efc5580a59676ba1a2af35645ce821f logPath:/var/log

InputFile.cpp 代码：
bool InputFile::SetContainerBaseDir(ContainerInfo& containerInfo, const std::string& logPath, const std::string& configName) {
if (!containerInfo.mRealBaseDir.empty()) {
return true;
}
size_t pthSize = logPath.size();

size_t size = containerInfo.mMounts.size();
size_t bestMatchedMountsIndex = size;
// ParseByJSONObj 确保 Destination、Source、mUpperDir 不会以\或者/结尾
for (size_t i = 0; i < size; ++i) {
    StringView dst = containerInfo.mMounts[i].mDestination;
    size_t dstSize = dst.size();

    if (StartWith(logPath, dst)
        && (pthSize == dstSize || (pthSize > dstSize && (logPath[dstSize] == '/' || logPath[dstSize] == '\\')))
        && (bestMatchedMountsIndex == size
            || containerInfo.mMounts[bestMatchedMountsIndex].mDestination.size() < dstSize)) {
        bestMatchedMountsIndex = i;
    }
}
if (bestMatchedMountsIndex < size) {
    containerInfo.mRealBaseDir = STRING_FLAG(default_container_host_path)
        + containerInfo.mMounts[bestMatchedMountsIndex].mSource
        + logPath.substr(containerInfo.mMounts[bestMatchedMountsIndex].mDestination.size());
    LOG_DEBUG(sLogger,
              ("set container base dir",
               containerInfo.mRealBaseDir)("source", containerInfo.mMounts[bestMatchedMountsIndex].mSource)(
                  "destination", containerInfo.mMounts[bestMatchedMountsIndex].mDestination)("logPath", logPath));
} else {
    containerInfo.mRealBaseDir = STRING_FLAG(default_container_host_path) + containerInfo.mUpperDir + logPath;
}
LOG_INFO(sLogger, ("set container base dir", containerInfo.mRealBaseDir)("container id", containerInfo.mID)("logPath", logPath)("config", configName));
return true;

}