pandoc-3.10: test/command/3422.md
See #3422
```
% pandoc -t latex --syntax-highlighting=idiomatic
`int main(int argc, const char *argv[]);`{.c}
^D
\passthrough{\lstinline[language=C]!int main(int argc, const char *argv[]);!}
```
See #3422
```
% pandoc -t latex --syntax-highlighting=idiomatic
`int main(int argc, const char *argv[]);`{.c}
^D
\passthrough{\lstinline[language=C]!int main(int argc, const char *argv[]);!}
```