[ws-manager] fix incorrect status when image pull is done

[iQQBot]

Description

[ws-manager] fix incorrect status when image pull is done
If pod is running, the workspace status should be change to initializing

Related Issue(s)

Fixes #8323

How to test

1. create a workspace
2. write a big file using dd
3. stop workspace
4. restart this workspace
5. you will see the most time cost is initializing instead of pulling image

Release Notes

NONE

Documentation

[codecov]

Codecov Report

Merging #8335 (d056d6a) into main (8ab2f28) will increase coverage by 21.08%.
The diff coverage is n/a.

@@             Coverage Diff             @@
##             main    #8335       +/-   ##
===========================================
+ Coverage   12.31%   33.40%   +21.08%     
===========================================
  Files          20       31       +11     
  Lines        1161     4559     +3398     
===========================================
+ Hits          143     1523     +1380     
- Misses       1014     2920     +1906     
- Partials        4      116      +112     

Flag	Coverage Δ
components-gitpod-cli-app	11.17% <ø> (ø)
components-local-app-app-darwin-amd64	?
components-local-app-app-darwin-arm64	?
components-local-app-app-linux-amd64	?
components-local-app-app-linux-arm64	?
components-local-app-app-windows-386	?
components-local-app-app-windows-amd64	?
components-local-app-app-windows-arm64	?
components-ws-manager-app	39.59% <ø> (?)

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
components/ws-manager/pkg/manager/status.go	74.58% <ø> (ø)
components/local-app/pkg/auth/pkce.go
components/local-app/pkg/auth/auth.go
components/ws-manager/pkg/clock/clock.go	68.62% <0.00%> (ø)
...-manager/pkg/manager/internal/workpool/workpool.go	100.00% <0.00%> (ø)
components/ws-manager/pkg/manager/probe.go	0.00% <0.00%> (ø)
components/ws-manager/pkg/manager/create.go	83.17% <0.00%> (ø)
components/ws-manager/pkg/manager/manager.go	20.81% <0.00%> (ø)
...omponents/ws-manager/pkg/manager/pod_controller.go	0.00% <0.00%> (ø)
... and 6 more

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[csweichel]

This change makes sense. It's mostly a left-over from the days when content init wasn't tied to container readiness.

Great find!