[PATCH 1/6] MAINTAINERS: update docs file extensions (.txt -> .rst)

[Sean Wei <me@sean.taipei>]

The documentation tree has been converted to reStructuredText, but
two entries in MAINTAINERS still point to the removed *.txt files.

This prevents scripts/get_maintainer.pl from matching the documents.

Update those entries to *.rst so the maintainer script works again.

Related commits:
  8472cc5dbe6 (Sep 2023): docs/specs/vmw_pvscsi-spec: Convert to rST
  8e72ceee5cd (Jun 2022): Rename docs/specs/fw_cfg.txt to .rst

Signed-off-by: Sean Wei <me@sean.taipei>
---
 MAINTAINERS | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/MAINTAINERS b/MAINTAINERS
index 28b3dd2684..fed8619874 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -2531,7 +2531,7 @@ F: hw/net/net_tx_pkt*
 Vmware
 M: Dmitry Fleytman <dmitry.fleytman@gmail.com>
 S: Maintained
-F: docs/specs/vmw_pvscsi-spec.txt
+F: docs/specs/vmw_pvscsi-spec.rst
 F: hw/display/vmware_vga.c
 F: hw/net/vmxnet*
 F: hw/scsi/vmw_pvscsi*
@@ -2736,7 +2736,7 @@ Firmware configuration (fw_cfg)
 M: Philippe Mathieu-Daudé <philmd@linaro.org>
 R: Gerd Hoffmann <kraxel@redhat.com>
 S: Supported
-F: docs/specs/fw_cfg.txt
+F: docs/specs/fw_cfg.rst
 F: hw/nvram/fw_cfg*.c
 F: stubs/fw_cfg.c
 F: include/hw/nvram/fw_cfg.h
-- 
2.49.0