package/libfuse3: bump to version 3.9.4

package/libfuse3: bump to version 3.9.4

Drop patch (already in version). The commit list between 3.9.2 and
3.9.4 is just made of fixes:

db9b4fa148e6c22c0d4b4c567fa65d1cd5368152 Released 3.9.4
50cbca799c1f9b010fabaa0dd4a387f29d140873 fuse_send_data_iov(): correctly calculate total buffer size.
7b3e3899157566875280a8b860eb5ad5c73eadc1 Define fuse_session_loop_mt as a macro on uclibc and MacOS (#532)
c5e8684b5a2f3400af6d7a3edcaeb3ce8ffc51b5 Fixed typo in command to compile program (#536)
e8a9e84672dcaa892d4708c163f768dc177b6d4c Doc fixes (#537)
d1deae6968c49d83334e874c33abfe15824c4548 Fix FreeBSD CI (#539)
48450411647ca0818821af7b05b819ceff92ae7c Fix: crash on failure to set locale (#529)
9e1c2a4959c16c0b50090dd822389ad9acb08111 fuse_lowlevel: Move assert for se before dereferencing it with se->debug (#530)
7471156354002c6547aa6c3a4f39a3262f435ba4 Fixed minor print alignment issue in iconv_help(), replacing tab with space (#519)
9fa4dc1661f085d4e89a54d75acc3347d52f33fa Fix the typo "filed" -> "field" in fuse manpage (#524)
717c8b8b3ed815f14e5607a995d0113446e3fb0b README: Correct the directory name from 'examples' to 'example' (#526)
032db1ab298d62c4d0c5be1f9fb2df299aec2346 docs: Replace `mesonconf` with `meson configure` (#528)
06342ca60ed822b856990915f127d8beddc0d1f6 libfuse: Assign NULL to "old" to avoid free it twice (#522)
5021d6a0a100d4987be126e87b7ee5fbfc17bbdc Typo fixed. (#520)

Signed-off-by: Asaf Kahlon <asafka7@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>