[synocli-videodriver] add cross/libproc2 based on procps-ng

[hgy59]

Description

This PR updates cross/intel-gpu-tools and affects synocli-videodriver and related packages (ffmpeg*)

So far cross/intel-gpu-tools used libproc2 provided by cross/procps-ng.
The tools created by procps-ng are not used in intel-gpu-tools, only the library is required.
Additionally procps-ng v4.0.4 needs a patch to successfully build for DSM 7.2.
The recent update of procps-ng to v4.0.5 does not need this patch anymore, but is not compatible with cross/intel-gpu-tools.

While working on other packages that use tools like pgrep, I want to update procps-ng to v4.0.5 and to include the tools too.
A dedicated cross/libproc2 avoids breaking the build cross/intel-gpu-tools (and it removes the obsolete dependency of cross/ncursesw).

While updating the synocli-videodriver package, it popped up, that the changelog must be the same for all packages of the same SPK_REV.
The current package 1.2-2 shows only "1. Intel Media Driver 2022Q4 Release" in the changelog. This is the same under https://synocommunity.com/package/synocli-videodriver and in DSM Package Center (even for DSM 7.2).
This is a limitation by the design of spkrepo.

Details

• add dedicated cross/libproc2 to build libproc2 of procps-ng and stay on version 4.0.4.
• update cross/intel-gpu-tools
  • update from v1.29 to v1.30
  • replace dependency of cross/procps-ng by cross/libproc2
• fix chandelog of spk/synocli-videodriver
  • avoid arch and DSM version specific change logs (not supported by spkrepo)

Fixes #

Checklist

• Build rule all-supported completed successfully
• New installation of package completed successfully
• Package upgrade completed successfully (Manually install the package again)
• Package functionality was tested
• Any needed documentation is updated/created

Type of change

• Bug fix
• New Package
• Package update
• Includes small framework changes
• This change requires a documentation update (e.g. Wiki)

[hgy59]

@th0ma7 my intention is not to update the synocli-videodriver package now, but to remove its the dependency of cross/procps-ng.

The original use case is to avoid the dependency of cross/busybox with BUSYBOX_CONFIG=procutils for packages that need pgrep and other tools that are provided by cross/procps-ng too.
This will affect the packages rutorrent, synocli-monitor and a new package netdata that I have WIP (not pushed yet).