[ws-daemon] Filter tasks log if the file does not exists

[aledbf]

fix #4952 is not enough because the error is wrapped

Test:

• Open a workspace
• Check ws-daemon log and check there is no "cannot read tasks file" error

[aledbf]

/assign @csweichel

[csweichel]

/lgtm
/approve no-issue

[roboquat]

LGTM label has been added.

Git tree hash: 7c002c6d1122fd50f081a99ae5a8059a4d048cf4

[roboquat]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: aledbf, csweichel

Associated issue: #4952

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• components/ws-daemon/OWNERS [aledbf,csweichel]

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[codecov]

Codecov Report

Merging #4996 (439378f) into main (5b15f69) will increase coverage by 22.15%.
The diff coverage is 0.00%.

@@            Coverage Diff            @@
##           main    #4996       +/-   ##
=========================================
+ Coverage      0   22.15%   +22.15%     
=========================================
  Files         0       13       +13     
  Lines         0     2103     +2103     
=========================================
+ Hits          0      466      +466     
- Misses        0     1575     +1575     
- Partials      0       62       +62     

Flag	Coverage Δ
components-ws-daemon-app	22.15% <0.00%> (?)

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

Impacted Files	Coverage Δ
components/ws-daemon/pkg/resources/controller.go	33.93% <0.00%> (ø)
components/ws-daemon/pkg/quota/mounts.go	53.19% <0.00%> (ø)
components/ws-daemon/pkg/content/tar.go	45.63% <0.00%> (ø)
...onents/ws-daemon/pkg/internal/session/workspace.go	50.73% <0.00%> (ø)
components/ws-daemon/pkg/content/config.go	62.50% <0.00%> (ø)
components/ws-daemon/pkg/quota/size.go	87.30% <0.00%> (ø)
components/ws-daemon/pkg/content/service.go	0.00% <0.00%> (ø)
components/ws-daemon/pkg/quota/sandbox_linux.go	0.00% <0.00%> (ø)
components/ws-daemon/pkg/content/archive.go	57.47% <0.00%> (ø)
... and 4 more

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