Release v0.7.0

Release 0.7.0 (#473)

* bump

* 0.12.0b0

* set admin to 0.3.3

* kustomize

* console 0.9

* bump propeller

* kustomize

* Contributors

* updated

* updated

* updated

* updated

* Updated milestones

* Changelog updated

* Update end2end/tests/endtoend.yaml

* Update versions

Flytepropeller: v0.4.5
FlyteAdmin: v0.3.5
DataCatalog: v0.2.2
FlyteConsole: v0.11.0

* Updated Flytepropeller

* updated

* update image

* up

* fixed changelog

* updated flytepropeller

* docs updated

* end to end updated

* version updated

Co-authored-by: Ketan Umare <kumare@lyft.com>

Milestone 0.5.0 release

v0.5.0

Added RawContainer support to changelog (#375)

Milestone 0.4.0 Release

Milestone v0.4.0 (#331)

Versions:
IDL: [v0.17.32](https://github.com/lyft/flyteidl/releases/tag/v0.17.30)
Admin: [v0.2.8](https://github.com/lyft/flyteadmin/releases/tag/v0.2.8)
Propeller: [v0.2.45](https://github.com/lyft/flytepropeller/releases/tag/v0.2.45)
DataCatalog: [v0.2.1](https://github.com/lyft/datacatalog/releases/tag/v0.2.1)
Flytekit: [v0.8.1](https://github.com/lyft/flytekit/releases/tag/v0.8.1)
FlyteConsole: [v0.5.3](https://github.com/lyft/flyteconsole/releases/tag/v0.5.3)
FlytePlugins: [v0.3.28](https://github.com/lyft/flyteplugins/releases/tag/v0.3.28)

April 30th stable release

Flytekit: v0.7.0
FlytePropeller: v0.2.36
FlyteAdmin: v0.2.7
Flyte - DataCatalog: v0.2.1
FlyteConsole: v0.5.1

Milestone 0.2.0 release

Refer to https://github.com/lyft/flyte/milestone/2 for issues included.
For a quick overview refer to changelog
https://github.com/lyft/flyte/blob/master/CHANGELOG/CHANGELOG-v0.2.0.md

Initial open-source release

v0.1.0

Updated the slack link to point to Google form for now (#113)