v.1.1.1 Metadata, documentation, bug fixes

What's Changed

• Visualize timestamp of latest X device messages by @AramAlsabti in #151
• Validate IoT device metadata upon submit by @AramAlsabti in #160
• Optional metadata fields when managing an application by @AramAlsabti in #152
• Bugfix: dependabot issues by @GufCab
• Bugfix: Sorting of applications and device model properties by @augusthjerrild

Migrations

A migration has been added for the application metadata. At the same time, the version of the TypeORM package was updated which changed around how TypeORM handles things a bit.
Changes introduced by the updating of the package are noted in the migration srxc/migrations/1646669134921-application-metadata.ts

Full Changelog: v.1.1.0...v.1.1.1