[vfmt] format error

[Jengro777]

Describe the bug

When there is only one line in a multi line comment, there is an error in vfmt

Reproduction Steps

module main

/* Can't v fmt */

v fmt -w .

Expected Behavior

format success

Current Behavior

vmain.v:3:1: error: inline comment is deprecated, please use line comment
    1 | module main
    2 |
    3 | /* Can't v fmt */
      | ~~~~~~~~~~~~~~~~~

Internal vfmt error while formatting file: vmain.v.

Possible Solution

No response

Additional Information/Context

No response

V version

V 0.4.12 2d33a7f

Environment details (OS name and version, etc.)

V full version	V 0.4.12 9a01667.2d33a7f
OS	linux, Deepin 25
Processor	6 cpus, 64bit, little endian, Intel(R) Core(TM) i5-8500B CPU @ 3.00GHz
Memory	0.28GB/7.6GB
V executable	/home/Jengro/.vmr/versions/v_versions/v_latest/v
V last modified time	2025-10-14 07:29:37
V home dir	OK, value: /home/Jengro/.vmr/versions/v_versions/v_latest
VMODULES	OK, value: /home/Jengro/.vmodules
VTMP	OK, value: /tmp/v_1000
Current working dir	OK, value: /home/Jengro
Git version	git version 2.50.1
V git status	weekly.2025.29-470-g2d33a7f2
.git/config present	true
cc version	cc (Deepin 12.3.0-17deepin15) 12.3.0
gcc version	gcc (Deepin 12.3.0-17deepin15) 12.3.0
clang version	Deepin clang version 17.0.6 (5deepin5)
tcc version	tcc version 0.9.28rc 2025-02-13 HEAD@f8bd136d (x86_64 Linux)
tcc git status	thirdparty-linux-amd64 696c1d84
emcc version	N/A
glibc version	ldd (Debian GLIBC 2.38-6deepin16) 2.38

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[huly-for-github]

Connected to Huly®: V_0.6-26177