MTDA 0.30

What's Changed

• chore(usbf): create a loopback device when a file is used by @chombourger in #385
• feat(storage): expose shared storage device on the network by @chombourger in #388
• chore(power/qemu): simplify shutdown by @chombourger in #389
• chore(service): handle SIGTERM by @chombourger in #390
• chore(main): rework global imports by @chombourger in #391
• chore(debian): introduce mtda-client and mtda-service packages by @chombourger in #392
• chore: convert old strings to f-strings by @chombourger in #393
• Fix mtda service package by @chombourger in #394
• chore(docs): add now-required configuration file for readthedocs.io by @chombourger in #396
• Package doc by @chombourger in #395

Full Changelog: v0.29...v0.30