sysutils/fusefs-nbt

filesystems: add new category for file systems and related utilities

The filesystems category houses file systems and file system utilities.
It is added mainly to turn the sysutils/fusefs-* pseudo-category into
a proper one, but is also useful for the sundry of other file systems
related ports found in the tree.

Ports that seem like they belong there are moved to the new category.
Two ports, sysutils/fusefs-funionfs and sysutils/fusefs-fusepak are
not moved as they currently don't fetch and don't have TIMESTAMP set
in their distinfo, but that is required to be able to push a rename
of the port by the pre-receive hook.

Approved by:	portmgr (rene)
Reviewed by:	mat
Pull Request:	https://github.com/freebsd/freebsd-ports/pull/302
PR:		281988

sysutils/fusefs-nbt: Moved man to share/man

Approved by:    portmgr (blanket)

sysutils/fusefs-nbt: Update to 20231114-7683255

ChangeLog:
ttps://sourceforge.net/p/nbtfsutils/code/ci/76832558b4a139d5c4d5482cfae862fb797283d4/log/

PR:		275077
Reported by:	msl0000023508@gmail.com

sysutils/fusefs-nbt: Update to 20230720-4d49ab2

- This change also fixes an issue where the built utilities may not always
  be using shared library libnbt.so.1 due to parallel building.

  Originally this port has 'ALL_TARGET=libnbt.so all', so make(1) will be
  launched with these 2 targets together; if parallel building is enabled
  (by default in ports tree), it is not guaranteed to have 'libnbt.so' ready
  before building 'all'. As a result some programs built by 'all' may have
  linked with libnbt.a instead. Fixing this unpredictable behavior by using
  2 make(1) passes for those 2 targets.
- Define USE_LDCONFIG
- Strip binaries

PR:		272636

Add sysutils/fusefs-nbt: Editing Named Binary Tag (NBT) as using a file system

PR:		263398