xorg: on Suse systems libXScrnSaver-devel is called libXss-devel.

[wdobbe]

Specify library name and version: xorg/system

On Suse Linux distributions libXScrnSaver is called libXss.

wdobbe@linux-wdobbe:~> zypper se libXss
Loading repository data...
Reading installed packages...

S  | Name               | Summary                                                      | Type
---+--------------------+--------------------------------------------------------------+--------
i+ | libXss-devel       | Development files for the X11 Screen Saver extension library | package
   | libXss-devel-32bit | Development files for the X11 Screen Saver extension library | package
i  | libXss1            | X11 Screen Saver extension client library                    | package
   | libXss1-32bit      | X11 Screen Saver extension client library                    | package

---

• I've read the contributing guidelines.
• I've used a recent Conan client version close to the currently deployed.
• I've tried at least one configuration locally with the conan-center hook activated.

[conan-center-bot]

Conan v1 pipeline ✔️

All green in build 1 (6573ce830cf2dc8765c1ce98f92c7350e2957f7e):

• xorg/system@:
  All packages built successfully! (All logs)

---

Conan v2 pipeline (informative, not required for merge) ✔️

Note: Conan v2 builds are informative and they are not required for the PR to be merged.

All green in build 1 (6573ce830cf2dc8765c1ce98f92c7350e2957f7e):

• xorg/system@:
  All packages built successfully! (All logs)

[ericLemanissier]

all linux xorg builds passed on https://bincrafters.github.io/system-packages-checks/ (FreeBSD failure is unrelated)

For the record, it seems that somehow opensuse already installed libxSS-devel with the current recipe, cf https://github.com/bincrafters/system-packages-checks/actions/runs/4073387469/jobs/7017293615#step:6:179 and https://github.com/bincrafters/system-packages-checks/actions/runs/4073387469/jobs/7017293863#step:6:182

[uilianries]

LGTM