canonical/snapd 2.46.1

New bugfix release

on GitHub

New small bugfix release:
- interfaces: allow snap-update-ns to read /proc/cmdline
- github: run macOS job with Go 1.14
- o/snapstate, features: add feature flag for disk space check on remove
- tests: account for apt-get on core18
- mkversion.sh: include dirty in version if the tree is dirty
- interfaces/systemd: compare dereferenced Service
- vendor.json: update mysterious secboot SHA again