feat: change default policy and add ?new for starting a new workspace using short syntax

[benoitf]

What does this PR do?

*only for devWorkspace mode Change default policy to only create only one workspace when we click on a link

To create a new workspace, allow to use ?new at the end of the short URL

ie:

http://che-server#https://github.com/che-samples/java-spring-petclinic/tree/devfilev2 : only one workspace
http://che-server#https://github.com/che-samples/java-spring-petclinic/tree/devfilev2?new ==> create a new workspace

What issues does this PR fix or reference?

fixes eclipse-che/che#20867

Is it tested? How?

yes clicking first
http://localhost:3000#https://github.com/che-samples/java-spring-petclinic/tree/devfilev2

then clicking on http://localhost:3000#https://github.com/che-samples/java-spring-petclinic/tree/devfilev2 is reopening the same workspace

and http://localhost:3000#https://github.com/che-samples/java-spring-petclinic/tree/devfilev2?new is creating a new one

Release Notes

Docs PR

[codecov]

Codecov Report

Merging #417 (982df99) into main (d60de97) will increase coverage by 0.16%.
The diff coverage is 90.00%.

@@            Coverage Diff             @@
##             main     #417      +/-   ##
==========================================
+ Coverage   49.40%   49.57%   +0.16%     
==========================================
  Files         210      210              
  Lines        7232     7240       +8     
  Branches     1194     1198       +4     
==========================================
+ Hits         3573     3589      +16     
+ Misses       3315     3311       -4     
+ Partials      344      340       -4     

Impacted Files	Coverage Δ
...ashboard-frontend/src/services/helpers/location.ts	95.16% <83.33%> (+11.23%)	⬆️
...rd-frontend/src/containers/FactoryLoader/index.tsx	73.59% <100.00%> (+0.89%)	⬆️

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[akurinnoy]

It would be great to have this feature documented if it hasn't been done yet.

[benoitf]

@akurinnoy yes 👍
I'm working on documentation for https://issues.redhat.com/browse/RHDEVDOCS-3505 this is why I created this PR

[github-actions]

Docker image build succeeded: quay.io/eclipse/che-dashboard:pr-417

[che-bot]

✅ E2E dashboard tests succeed 🎉

See Details

• Jenkins job

• test report

• logs and configs

• Che dashboard image:quay.io/crw_pr/che-dashboard:417

• Che server image: quay.io/crw_pr/che-server:417

Test product:

• tested with Eclipse Che on K8S (minikube v1.22.0)
• E2E test scenario
• E2E test pipeline source code

• Use comment "[dashboard-ci-test]" to rerun the dashboard e2e tests

Eclipse Che QE channel: https://mattermost.eclipse.org/eclipse/channels/eclipse-che-qe

[olexii4]

I have tested it and it is working as expected. But it is not convenient to use the "Import from git" widget for adding some additional param.
My proposal: we could add a check under the input field:

WDYT?

[openshift-ci]

New changes are detected. LGTM label has been removed.

[che-bot]

✅ E2E dashboard tests succeed 🎉

See Details

• Jenkins job

• test report

• logs and configs

• Che dashboard image:quay.io/crw_pr/che-dashboard:417

• Che server image: quay.io/crw_pr/che-server:417

Test product:

• tested with Eclipse Che on K8S (minikube v1.22.0)
• E2E test scenario
• E2E test pipeline source code

• Use comment "[dashboard-ci-test]" to rerun the dashboard e2e tests

Eclipse Che QE channel: https://mattermost.eclipse.org/eclipse/channels/eclipse-che-qe

[github-actions]

Docker image build succeeded: quay.io/eclipse/che-dashboard:pr-417

[benoitf]

merging.
Oleksii: I saw your comment about the checkbox but I'm still unsure people will want to create a new workspace by copying/pasting the link again and again
Let see the feedback we receive and then revisit the layout.