htop: Update to 3.4.0

htop: Update to 3.4.0

For details see:
https://github.com/htop-dev/htop/blob/main/ChangeLog

"What's new in version 3.4.0

* More expressive version tag generated for development versions (htop --version, help screen)
* Improve Darwin support for ARM-based systems
* Fix static linking with libsystemd
* Various build fixes for DragonFlyBSD, Darwin, NetBSD, OpenBSD & Solaris
* Fix running task display (count)
* Fix sort order handling in tree mode
* Add warning when exiting with a signal (not saving .htoprc)
* Add Disk I/O and Network I/O meter for DragonFlyBSD
* Improve handling of invalid Unicode strings
* Disable basename checking for kernel tasks
* Updated documentation for pcp-htop
* Disable FOCUS_IN/FOCUS_OUT event handling
* Add GPU meter for Linux and PCP
* Add colum for GPU time per process on Linux and PCP
* Avoid glibc FILE API voodoo
* Ignore previously unhandled signals USR1 and USR2
* Force locating the config file to only use absolute paths
* Prefer reading htoprc from ~/.config/htop/htoprc over legacy ~/.htoprc
* Force writing the configuration to a regular file
* Use distinct config files for htop and pcp-htop
* Link libnl3 at runtime
* Gather permitted capabilities via capget(2)
* Avoid fetching certain process information for each thread on Linux (speed up)
* Improved handling for invalid data in /proc/tty/drivers on Linux
* Various changes to avoid memory allocations inside signal handlers
* Add single column header layout
* Fix DivByZero bug on startup on Darwin
* Include thread information on Darwin
* Show process state on Darwin
* Update compat check for C23 compilers
* Improved detail in help screen
* Unicode support for CGROUP, CCGROUP, CONTAINER and SECATTR columns
* Mark newline characters in the process command line display
* Resolve nested derived metrics for PCP
* Make supported modes/styles specific to each meter
* Refined checks for terminals supporting to redefine keys
* Fix handling of the NICE value on FreeBSD
* Fix display of CPU utilization on FreeBSD
* Honour update interval adjustments properly without restart
* Force rebuild of display table after item removals
* Reworked handling for various temperature sensors
* Fix high CPU load when the strace'd process exits prematurely
* Document --drop-capabilities to require a compile time support
* Always call PKG_PROG_PKG_CONFIG in configure
* Make configure warn when pkg.m4 is absent
* Rewrite curses/terminfo detection code in configure
* Keep following a process when resuming process updates (Z key)
* Normalize Disk I/O usage and allow utilization above 100%
* Plug several memory leaks and improve performance for information parsing
* Allow to show or hide cache and buffers in memory usage meter
* Visibility hint and UX improvements in status bar of display options panel
* Remove IOKit / IOMainPort / IOMMasterPort logic for Darwin builds
* Replace BCC with metrics from BPF for pcp-htop"

Signed-off-by: Matthias Fischer <matthias.fischer@ipfire.org>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>