Define a release pipeline for the FCL dev wallet in the Emulator

[10thfloor]

Context

The dev-wallet was integrated into the cli / emulator in onflow/flow-emulator#90

Including the dev-wallet as part of the emulator removes the need for users to start the wallet as a separate service (Docker container or un-containerized web-app) and is an essential step towards creating a more integrated local development experience on Flow.

Problem

The dev-wallet code that is currently integrated is a static build of the dev-wallet web-app, and no process exists to keep the integrated code up tp date with the latest bug-fixes and changes from the dev-wallet repository.

Impact

Users using the integrated dev-wallet will be testing their code against an outdated wallet protocol, wont have access to the latest features, and bugfixes.

We have a stated goal of removing Docker from Flow demo projects, specifically Kitty Items, with the general aim of reducing the overall complexity of showcase projects to make them easier for users to use and understand.

Requirement

Define a release pipeline the ensures users of the cli will always have the most up-to-date version of the integrated dev-wallet available.

[10thfloor]

@sideninja Can we sync on this soon?