[E2E] Stop and remove workspace on failed test

[Katka92]

What does this PR do?

Currently, when test is run in a --bail mode and fails, the workspace remains there. The goal of this PR is to create a mechanism that will stop and remove this workspace.
Add environment variable DELETE_WORKSPACE_ON_FAILED_TEST to turn on/off workspace deletion on failed tests.
The logic of creating a container is abstracted from inversify.config.ts to ContainerInitializer. This is the way that would allow us to rebind some classes in upstream.
To be able to dynamicly include the correct ContainerInitializer, the dynamic injection was allowed (change configuration of tslint).
Implementation of TestWorksapceUtil.ts binding were changed to use interface.

[che-bot]

E2E Happy path tests of Eclipse Che Single User on K8S (minikube v1.1.1) has been successful:

• build details
• "che-server" docker image: maxura/che-server:14246

[che-bot]

E2E Happy path tests of Eclipse Che Single User on K8S (minikube v1.1.1) has failed:

• build details
• "che-server" docker image: maxura/che-server:14246
• test artifacts
• https://github.com/orgs/eclipse/teams/eclipse-che-qa please check this report.
  Use command "crw-ci-test" to rerun the test.

[che-bot]

E2E Happy path tests of Eclipse Che Single User on K8S (minikube v1.1.1) has failed:

• build details
• "che-server" docker image: maxura/che-server:14246
• test artifacts
• https://github.com/orgs/eclipse/teams/eclipse-che-qa please check this report.
  Use command "crw-ci-test" to rerun the test.

[che-bot]

Results of automated E2E tests of Eclipse Che Multiuser on OCP:
Build details
Test report
docker image: eclipseche/che-server:14246
https://github.com/orgs/eclipse/teams/eclipse-che-qa please check this report.

[Ohrimenko1988]

I am not sure about this approach. @rhopp What do you think about that?

[Katka92]

What approach do you mean? Throwing an error?

[Ohrimenko1988]

I mean approach with the use of plugs instead of implementing realization

[rhopp]

I would say let's merge this PR, because I would prefer to not make this PR any bigger then it is and because we don't use/need these methods here right now and implement these methods in following PR (Katka will need this anyway for downstream work :-D).

[Katka92]

crw-ci-test

[che-bot]

E2E Happy path tests of Eclipse Che Single User on K8S (minikube v1.1.1) has failed:

• build details
• "che-server" docker image: maxura/che-server:14246
• test artifacts
• https://github.com/orgs/eclipse/teams/eclipse-che-qa please check this report.
  Use command "crw-ci-test" to rerun the test.

[Katka92]

crw-ci-test

[che-bot]

E2E Happy path tests of Eclipse Che Single User on K8S (minikube v1.1.1) has been successful:

• build details
• "che-server" docker image: maxura/che-server:14246