This update for golang-github-prometheus-node_exporter fixes the following issues:

- Add missing sysconfig file in rpm bsc#1151557

- Changes from 1.0.1
* Changes to build specification
+ Modify spec: update golang version to 1.14
+ Remove update tarball script
+ Add _service file to allow for updates via `osc service disabledrun`
* Bug fixes
+ [BUGFIX] filesystem_freebsd: Fix label values #1728
+ [BUGFIX] Update prometheus/procfs to fix log noise #1735
+ [BUGFIX] Fix build tags for collectors #1745
+ [BUGFIX] Handle no data from powersupplyclass #1747, #1749

- Changes from 1.0.0
* Bug fixes
+ [BUGFIX] Read /proc/net files with a single read syscall #1380
+ [BUGFIX] Renamed label state to name on node_systemd_service_restart_total. #1393
+ [BUGFIX] Fix netdev nil reference on Darwin #1414
+ [BUGFIX] Strip path.rootfs from mountpoint labels #1421
+ [BUGFIX] Fix seconds reported by schedstat #1426
+ [BUGFIX] Fix empty string in path.rootfs #1464
+ [BUGFIX] Fix typo in cpufreq metric names #1510
+ [BUGFIX] Read /proc/stat in one syscall #1538
+ [BUGFIX] Fix OpenBSD cache memory information #1542
+ [BUGFIX] Refactor textfile collector to avoid looping defer #1549
+ [BUGFIX] Fix network speed math #1580
+ [BUGFIX] collector/systemd: use regexp to extract systemd version #1647
+ [BUGFIX] Fix initialization in perf collector when using multiple CPUs #1665
+ [BUGFIX] Fix accidentally empty lines in meminfo_linux #1671
* Several enhancements
+ See https://github.com/prometheus/node_exporter/releases/tag/v1.0.0

- Changes from 1.0.0-rc.0
Breaking changes
* The netdev collector CLI argument --collector.netdev.ignored-devices
was renamed to --collector.netdev.device-blacklist in order to conform
with the systemd collector. #1279
* The label named state on node_systemd_service_restart_total metrics was
changed to name to better describe the metric. #1393
* Refactoring of the mdadm collector changes several metrics
node_md_disks_active is removed
node_md_disks now has a state label for "fail", "spare", "active" disks.
node_md_is_active is replaced by node_md_state with a state set of
"active", "inactive", "recovering", "resync".
* Additional label mountaddr added to NFS device metrics to distinguish
mounts from the same URL, but different IP addresses. #1417
* Metrics node_cpu_scaling_frequency_min_hrts and
node_cpu_scaling_frequency_max_hrts of the cpufreq collector were
renamed to node_cpu_scaling_frequency_min_hertz and
node_cpu_scaling_frequency_max_hertz. #1510
* Collectors that are enabled, but are unable to find data to collect,
now return 0 for node_scrape_collector_success.

This update was imported from the SUSE:SLE-15-SP1:Update update project.