RHEL 8+ yum-plugin-ps detection fails

**Describe the bug**
RHEL 8+ based VMs fail to run 'yum ps' because the yum-plugin-ps detection is broken.
The failure is on this line the command output is looking for 'yum-plugin-security' however it should look for 'yum-plugin-ps' as that package is being tried to install
https://github.com/Azure/LinuxPatchExtension/blob/525a32f111130046748dbb84a8620c06ee94a947/src/core/src/package_managers/YumPackageManager.py#L1042

**To Reproduce**
Steps to reproduce the behavior:
1. Go to '...'
2. Click on '....'
3. Scroll down to '....'
4. See error

**Expected behavior**
Working detection of yum-plugin-ps

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**Desktop (please complete the following information):**
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**Smartphone (please complete the following information):**
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**Additional context**
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打开 src/core/src/package_managers/YumPackageManager.py 的第 1042 行附近，检查用于检测 yum-plugin-ps 的软件包名称检查。 在基于 RHEL 8+ 的 VM 上重现 yum ps 路径，然后验证检测是否查找 yum-plugin-ps，以及命令是否成功执行。

由索引模型根据 Issue 内容生成。