This update for spectre-meltdown-checker fixes the following issues:

spectre-meltdown-checker was updated to version 0.44 (bsc#1189477)

- feat: add support for SRBDS related vulnerabilities
- feat: add zstd kernel decompression (#370)
- enh: arm: add experimental support for binary arm images
- enh: rsb filling: no longer need the 'strings' tool to check for kernel support in live mode
- fix: fwdb: remove Intel extract tempdir on exit
- fix: has_vmm: ignore kernel threads when looking for a hypervisor (fixes #278)
- fix: fwdb: use the commit date as the intel fwdb version
- fix: fwdb: update Intel's repository URL
- fix: arm64: CVE-2017-5753: kernels 4.19+ use a different nospec macro
- fix: on CPU parse info under FreeBSD
- chore: github: add check run on pull requests
- chore: fwdb: update to v165.20201021+i20200616

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