[workspacekit] Discover bind mount paths

[csweichel]

Prior to this PR the paths we'd bind mount into ring1 were hardcoded in workspacekit. This PR makes workspacekit "auto-discover" such paths using a "configMap/secret heuristic" (see here).

In addition, bind mount paths can be explicitly specified using the GITPOD_WORKSPACEKIT_BIND_MOUNTS environment variable, which expects a JSON array of paths.

[codecov]

Codecov Report

Merging #4912 (21b38cd) into main (d12cd34) will increase coverage by 7.69%.
The diff coverage is 52.63%.

@@           Coverage Diff           @@
##           main   #4912      +/-   ##
=======================================
+ Coverage      0   7.69%   +7.69%     
=======================================
  Files         0       3       +3     
  Lines         0     585     +585     
=======================================
+ Hits          0      45      +45     
- Misses        0     537     +537     
- Partials      0       3       +3     

Flag	Coverage Δ
components-workspacekit-app	7.69% <52.63%> (?)

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

Impacted Files	Coverage Δ
components/workspacekit/cmd/rings.go	7.58% <52.63%> (ø)
components/workspacekit/cmd/lift.go	18.18% <0.00%> (ø)
components/workspacekit/cmd/root.go	0.00% <0.00%> (ø)

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[aledbf]

/lgtm
/approve

[roboquat]

LGTM label has been added.

Git tree hash: 5b2de83584608677f358a3c643e5e66fc8c2ba81

[aledbf]

/lgtm

[roboquat]

LGTM label has been added.

Git tree hash: 45642c44a5e2f68995091f1239bdcf43d7f75521

[roboquat]

[APPROVALNOTIFIER] This PR is APPROVED

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

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[csweichel]

/meow

[roboquat]

@csweichel:

In response to this:

/meow

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