Balena-sdk

* Skip running tests in flowzone till we can inject env vars [Thodoris Greasidis]
* Switch from balenaCI to flowzone [Pagan Gazzard]

<details>
<summary> Update balena-register-device to 8.0.0 [Thodoris Greasidis] </summary>

> balena-register-device-8.0.0 - 2022-09-06
>
> * Remove the travis & appveyor configurations [Thodoris Greasidis]
> * tsconfig: Enable strict type checking [Thodoris Greasidis]
> * Update devDependencies [Thodoris Greasidis]
> * Update the uuid package to v9 [Thodoris Greasidis]
> * Prevent creating a package-lock.json [Thodoris Greasidis]
> * Drop support for node 10 in favor of 14 & 16 [Thodoris Greasidis]
>
> balena-register-device-7.2.0 - 2021-04-29
>
> * Support `supervisorVersion`/`osVersion`/`osVariant`/`macAddress` fields [Pagan Gazzard]
>
> balena-register-device-7.1.1 - 2021-04-29
>
> * Update dependencies [Pagan Gazzard]
>
</details>

* Update TypeScript to v4.8 [Thodoris Greasidis]

* Pin TypeScript to 4.7 until upstream dependencies are updated [Thodoris Greasidis]
* types: Add the InvitationTokenDecodedPayload type [Thodoris Greasidis]

* Deprecate the public_key from the user JWT [Thodoris Greasidis]

* application.remove: Support batch deletions by providing multiple IDs [Thodoris Greasidis]
* Refactor the request batching implementation to be generic [Thodoris Greasidis]
* Change pine options merging to extend the default `$select`ed properties [Thodoris Greasidis]