Maintainers.txt: Update maintainers and reviewers for OvmfPkg/LoongArchVirt

Update Maintainers.txt to add Chao Li and Bibo Mao as LoongArchVirt Qemu
virt-machine platform maintainers, add Xianglai Li as the reviewer.

BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Ard Biesheuvel <ardb+tianocore@kernel.org>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Bibo Mao <maobibo@loongson.cn>
Cc: Xianglai Li <lixianglai@loongson.cn>
Signed-off-by: Chao Li <lichao@loongson.cn>
diff --git a/Maintainers.txt b/Maintainers.txt
index 6f91c21..d22929b 100644
--- a/Maintainers.txt
+++ b/Maintainers.txt
@@ -580,6 +580,12 @@
 M: Sunil V L <sunilvl@ventanamicro.com> [vlsunil]

 R: Andrei Warkentin <andrei.warkentin@intel.com> [andreiw]

 

+OvmfPkg: LOONGARCH Qemu Virt Platform

+F: OvmfPkg/LoongArchVirt

+M: Chao Li <lichao@loongson.cn> [kilaterlee]

+M: Bibo Mao <maobibo@loongson.cn> [bibo-mao]

+R: Xianglai Li <lixianglai@loongson.cn> [lixianglai]

+

 PcAtChipsetPkg

 F: PcAtChipsetPkg/

 W: https://github.com/tianocore/tianocore.github.io/wiki/PcAtChipsetPkg